23027518390

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{631}}^1\times {\mathrm{89009}}^1$

素因数の和:89688

約数の個数: 32

約数和(自身を含む): 42528265920

約数和(自身を除く): 19500747530

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 631, 1262, 3155, 6310, 25871, 51742, 89009, 129355, 178018, 258710, 445045, 890090, 3649369, 7298738, 18246845, 36493690, 56164679, 112329358, 280823395, 561646790, 2302751839, 4605503678, 11513759195, 23027518390]

約数ペア:

[(1, 23027518390), (2, 11513759195), (5, 4605503678), (10, 2302751839), (41, 561646790), (82, 280823395), (205, 112329358), (410, 56164679), (631, 36493690), (1262, 18246845), (3155, 7298738), (6310, 3649369), (25871, 890090), (51742, 445045), (89009, 258710), (129355, 178018)]