25888913630

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{619}}^1\times {\mathrm{46993}}^1$

素因数の和:47708

約数の個数: 32

約数和(自身を含む): 47200773600

約数和(自身を除く): 21311859970

約数列:

[1, 2, 5, 10, 89, 178, 445, 619, 890, 1238, 3095, 6190, 46993, 55091, 93986, 110182, 234965, 275455, 469930, 550910, 4182377, 8364754, 20911885, 29088667, 41823770, 58177334, 145443335, 290886670, 2588891363, 5177782726, 12944456815, 25888913630]

約数ペア:

[(1, 25888913630), (2, 12944456815), (5, 5177782726), (10, 2588891363), (89, 290886670), (178, 145443335), (445, 58177334), (619, 41823770), (890, 29088667), (1238, 20911885), (3095, 8364754), (6190, 4182377), (46993, 550910), (55091, 469930), (93986, 275455), (110182, 234965)]