51110645

素因数分解:

$5^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1\times {\mathrm{491}}^1$

素因数の和:796

約数の個数: 16

約数和(自身を含む): 62346240

約数和(自身を除く): 11235595

約数列:

[1, 5, 109, 191, 491, 545, 955, 2455, 20819, 53519, 93781, 104095, 267595, 468905, 10222129, 51110645]

約数ペア:

[(1, 51110645), (5, 10222129), (109, 468905), (191, 267595), (491, 104095), (545, 93781), (955, 53519), (2455, 20819)]