50421252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:146

約数の個数: 144

約数和(自身を含む): 149639168

約数和(自身を除く): 99217916

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 31, 34, 42, 51, 62, 67, 68, 84, 93, 102, 119, 124, 134, 186, 201, 204, 217, 238, 268, 289, 357, 372, 402, 434, 469, 476, 527, 578, 651, 714, 804, 867, 868, 938, 1054, 1139, 1156, 1302, 1407, 1428, 1581, 1734, 1876, 2023, 2077, 2108, 2278, 2604, 2814, 3162, 3417, 3468, 3689, 4046, 4154, 4556, 5628, 6069, 6231, 6324, 6834, 7378, 7973, 8092, 8308, 8959, 11067, 12138, 12462, 13668, 14539, 14756, 15946, 17918, 19363, 22134, 23919, 24276, 24924, 26877, 29078, 31892, 35309, 35836, 38726, 43617, 44268, 47838, 53754, 58089, 58156, 62713, 70618, 77452, 87234, 95676, 105927, 107508, 116178, 125426, 135541, 141236, 174468, 188139, 211854, 232356, 247163, 250852, 271082, 376278, 406623, 423708, 494326, 542164, 600253, 741489, 752556, 813246, 988652, 1200506, 1482978, 1626492, 1800759, 2401012, 2965956, 3601518, 4201771, 7203036, 8403542, 12605313, 16807084, 25210626, 50421252]

約数ペア:

[(1, 50421252), (2, 25210626), (3, 16807084), (4, 12605313), (6, 8403542), (7, 7203036), (12, 4201771), (14, 3601518), (17, 2965956), (21, 2401012), (28, 1800759), (31, 1626492), (34, 1482978), (42, 1200506), (51, 988652), (62, 813246), (67, 752556), (68, 741489), (84, 600253), (93, 542164), (102, 494326), (119, 423708), (124, 406623), (134, 376278), (186, 271082), (201, 250852), (204, 247163), (217, 232356), (238, 211854), (268, 188139), (289, 174468), (357, 141236), (372, 135541), (402, 125426), (434, 116178), (469, 107508), (476, 105927), (527, 95676), (578, 87234), (651, 77452), (714, 70618), (804, 62713), (867, 58156), (868, 58089), (938, 53754), (1054, 47838), (1139, 44268), (1156, 43617), (1302, 38726), (1407, 35836), (1428, 35309), (1581, 31892), (1734, 29078), (1876, 26877), (2023, 24924), (2077, 24276), (2108, 23919), (2278, 22134), (2604, 19363), (2814, 17918), (3162, 15946), (3417, 14756), (3468, 14539), (3689, 13668), (4046, 12462), (4154, 12138), (4556, 11067), (5628, 8959), (6069, 8308), (6231, 8092), (6324, 7973), (6834, 7378)]