4757695

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{821}}^1$

素因数の和:906

約数の個数: 16

約数和(自身を含む): 6115680

約数和(自身を除く): 1357985

約数列:

[1, 5, 19, 61, 95, 305, 821, 1159, 4105, 5795, 15599, 50081, 77995, 250405, 951539, 4757695]

約数ペア:

[(1, 4757695), (5, 951539), (19, 250405), (61, 77995), (95, 50081), (305, 15599), (821, 5795), (1159, 4105)]