55023012

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:214

約数の個数: 144

約数和(自身を含む): 163537920

約数和(自身を除く): 108514908

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 71, 76, 99, 103, 114, 132, 142, 171, 198, 206, 209, 213, 228, 284, 309, 342, 396, 412, 418, 426, 618, 627, 639, 684, 781, 836, 852, 927, 1133, 1236, 1254, 1278, 1349, 1562, 1854, 1881, 1957, 2266, 2343, 2508, 2556, 2698, 3124, 3399, 3708, 3762, 3914, 4047, 4532, 4686, 5396, 5871, 6798, 7029, 7313, 7524, 7828, 8094, 9372, 10197, 11742, 12141, 13596, 14058, 14626, 14839, 16188, 17613, 20394, 21527, 21939, 23484, 24282, 28116, 29252, 29678, 35226, 40788, 43054, 43878, 44517, 48564, 59356, 64581, 65817, 70452, 80443, 86108, 87756, 89034, 129162, 131634, 133551, 138947, 160886, 178068, 193743, 241329, 258324, 263268, 267102, 277894, 321772, 387486, 416841, 482658, 534204, 555788, 723987, 774972, 833682, 965316, 1250523, 1447974, 1528417, 1667364, 2501046, 2895948, 3056834, 4585251, 5002092, 6113668, 9170502, 13755753, 18341004, 27511506, 55023012]

約数ペア:

[(1, 55023012), (2, 27511506), (3, 18341004), (4, 13755753), (6, 9170502), (9, 6113668), (11, 5002092), (12, 4585251), (18, 3056834), (19, 2895948), (22, 2501046), (33, 1667364), (36, 1528417), (38, 1447974), (44, 1250523), (57, 965316), (66, 833682), (71, 774972), (76, 723987), (99, 555788), (103, 534204), (114, 482658), (132, 416841), (142, 387486), (171, 321772), (198, 277894), (206, 267102), (209, 263268), (213, 258324), (228, 241329), (284, 193743), (309, 178068), (342, 160886), (396, 138947), (412, 133551), (418, 131634), (426, 129162), (618, 89034), (627, 87756), (639, 86108), (684, 80443), (781, 70452), (836, 65817), (852, 64581), (927, 59356), (1133, 48564), (1236, 44517), (1254, 43878), (1278, 43054), (1349, 40788), (1562, 35226), (1854, 29678), (1881, 29252), (1957, 28116), (2266, 24282), (2343, 23484), (2508, 21939), (2556, 21527), (2698, 20394), (3124, 17613), (3399, 16188), (3708, 14839), (3762, 14626), (3914, 14058), (4047, 13596), (4532, 12141), (4686, 11742), (5396, 10197), (5871, 9372), (6798, 8094), (7029, 7828), (7313, 7524)]