50203640

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{383}}^1$

素因数の和:536

約数の個数: 64

約数和(自身を含む): 118195200

約数和(自身を除く): 67991560

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 113, 116, 145, 226, 232, 290, 383, 452, 565, 580, 766, 904, 1130, 1160, 1532, 1915, 2260, 3064, 3277, 3830, 4520, 6554, 7660, 11107, 13108, 15320, 16385, 22214, 26216, 32770, 43279, 44428, 55535, 65540, 86558, 88856, 111070, 131080, 173116, 216395, 222140, 346232, 432790, 444280, 865580, 1255091, 1731160, 2510182, 5020364, 6275455, 10040728, 12550910, 25101820, 50203640]

約数ペア:

[(1, 50203640), (2, 25101820), (4, 12550910), (5, 10040728), (8, 6275455), (10, 5020364), (20, 2510182), (29, 1731160), (40, 1255091), (58, 865580), (113, 444280), (116, 432790), (145, 346232), (226, 222140), (232, 216395), (290, 173116), (383, 131080), (452, 111070), (565, 88856), (580, 86558), (766, 65540), (904, 55535), (1130, 44428), (1160, 43279), (1532, 32770), (1915, 26216), (2260, 22214), (3064, 16385), (3277, 15320), (3830, 13108), (4520, 11107), (6554, 7660)]