55379268

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:207

約数の個数: 192

約数和(自身を含む): 180633600

約数和(自身を除く): 125254332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 31, 34, 36, 42, 51, 54, 62, 63, 68, 84, 93, 102, 108, 119, 124, 126, 139, 153, 186, 189, 204, 217, 238, 252, 278, 279, 306, 357, 372, 378, 417, 434, 459, 476, 527, 556, 558, 612, 651, 714, 756, 834, 837, 868, 918, 973, 1054, 1071, 1116, 1251, 1302, 1428, 1581, 1668, 1674, 1836, 1946, 1953, 2108, 2142, 2363, 2502, 2604, 2919, 3162, 3213, 3348, 3689, 3753, 3892, 3906, 4284, 4309, 4726, 4743, 5004, 5838, 5859, 6324, 6426, 7089, 7378, 7506, 7812, 8618, 8757, 9452, 9486, 11067, 11676, 11718, 12852, 12927, 14178, 14229, 14756, 15012, 16541, 17236, 17514, 18972, 21267, 22134, 23436, 25854, 26271, 28356, 28458, 30163, 33082, 33201, 35028, 38781, 42534, 44268, 49623, 51708, 52542, 56916, 60326, 63801, 66164, 66402, 73253, 77562, 85068, 90489, 99246, 99603, 105084, 116343, 120652, 127602, 132804, 146506, 148869, 155124, 180978, 198492, 199206, 219759, 232686, 255204, 271467, 293012, 297738, 361956, 398412, 439518, 446607, 465372, 512771, 542934, 595476, 659277, 814401, 879036, 893214, 1025542, 1085868, 1318554, 1538313, 1628802, 1786428, 1977831, 2051084, 2637108, 3076626, 3257604, 3955662, 4614939, 6153252, 7911324, 9229878, 13844817, 18459756, 27689634, 55379268]

約数ペア:

[(1, 55379268), (2, 27689634), (3, 18459756), (4, 13844817), (6, 9229878), (7, 7911324), (9, 6153252), (12, 4614939), (14, 3955662), (17, 3257604), (18, 3076626), (21, 2637108), (27, 2051084), (28, 1977831), (31, 1786428), (34, 1628802), (36, 1538313), (42, 1318554), (51, 1085868), (54, 1025542), (62, 893214), (63, 879036), (68, 814401), (84, 659277), (93, 595476), (102, 542934), (108, 512771), (119, 465372), (124, 446607), (126, 439518), (139, 398412), (153, 361956), (186, 297738), (189, 293012), (204, 271467), (217, 255204), (238, 232686), (252, 219759), (278, 199206), (279, 198492), (306, 180978), (357, 155124), (372, 148869), (378, 146506), (417, 132804), (434, 127602), (459, 120652), (476, 116343), (527, 105084), (556, 99603), (558, 99246), (612, 90489), (651, 85068), (714, 77562), (756, 73253), (834, 66402), (837, 66164), (868, 63801), (918, 60326), (973, 56916), (1054, 52542), (1071, 51708), (1116, 49623), (1251, 44268), (1302, 42534), (1428, 38781), (1581, 35028), (1668, 33201), (1674, 33082), (1836, 30163), (1946, 28458), (1953, 28356), (2108, 26271), (2142, 25854), (2363, 23436), (2502, 22134), (2604, 21267), (2919, 18972), (3162, 17514), (3213, 17236), (3348, 16541), (3689, 15012), (3753, 14756), (3892, 14229), (3906, 14178), (4284, 12927), (4309, 12852), (4726, 11718), (4743, 11676), (5004, 11067), (5838, 9486), (5859, 9452), (6324, 8757), (6426, 8618), (7089, 7812), (7378, 7506)]