10274725

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{223}}^1$

素因数の和:349

約数の個数: 24

約数和(自身を含む): 13610240

約数和(自身を除く): 3335515

約数列:

[1, 5, 19, 25, 95, 97, 223, 475, 485, 1115, 1843, 2425, 4237, 5575, 9215, 21185, 21631, 46075, 105925, 108155, 410989, 540775, 2054945, 10274725]

約数ペア:

[(1, 10274725), (5, 2054945), (19, 540775), (25, 410989), (95, 108155), (97, 105925), (223, 46075), (475, 21631), (485, 21185), (1115, 9215), (1843, 5575), (2425, 4237)]