29225890

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{171917}}^1$

素因数の和:171941

約数の個数: 16

約数和(自身を含む): 55701432

約数和(自身を除く): 26475542

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 171917, 343834, 859585, 1719170, 2922589, 5845178, 14612945, 29225890]

約数ペア:

[(1, 29225890), (2, 14612945), (5, 5845178), (10, 2922589), (17, 1719170), (34, 859585), (85, 343834), (170, 171917)]