50964420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{293}}^1$

素因数の和:541

約数の個数: 96

約数和(自身を含む): 154893312

約数和(自身を除く): 103928892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 223, 260, 293, 390, 446, 586, 669, 780, 879, 892, 1115, 1172, 1338, 1465, 1758, 2230, 2676, 2899, 2930, 3345, 3516, 3809, 4395, 4460, 5798, 5860, 6690, 7618, 8697, 8790, 11427, 11596, 13380, 14495, 15236, 17394, 17580, 19045, 22854, 28990, 34788, 38090, 43485, 45708, 57135, 57980, 65339, 76180, 86970, 114270, 130678, 173940, 196017, 228540, 261356, 326695, 392034, 653390, 784068, 849407, 980085, 1306780, 1698814, 1960170, 2548221, 3397628, 3920340, 4247035, 5096442, 8494070, 10192884, 12741105, 16988140, 25482210, 50964420]

約数ペア:

[(1, 50964420), (2, 25482210), (3, 16988140), (4, 12741105), (5, 10192884), (6, 8494070), (10, 5096442), (12, 4247035), (13, 3920340), (15, 3397628), (20, 2548221), (26, 1960170), (30, 1698814), (39, 1306780), (52, 980085), (60, 849407), (65, 784068), (78, 653390), (130, 392034), (156, 326695), (195, 261356), (223, 228540), (260, 196017), (293, 173940), (390, 130678), (446, 114270), (586, 86970), (669, 76180), (780, 65339), (879, 57980), (892, 57135), (1115, 45708), (1172, 43485), (1338, 38090), (1465, 34788), (1758, 28990), (2230, 22854), (2676, 19045), (2899, 17580), (2930, 17394), (3345, 15236), (3516, 14495), (3809, 13380), (4395, 11596), (4460, 11427), (5798, 8790), (5860, 8697), (6690, 7618)]