974328265

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{45181}}^1$

素因数の和:45432

約数の個数: 16

約数和(自身を含む): 1236179520

約数和(自身を除く): 261851255

約数列:

[1, 5, 19, 95, 227, 1135, 4313, 21565, 45181, 225905, 858439, 4292195, 10256087, 51280435, 194865653, 974328265]

約数ペア:

[(1, 974328265), (5, 194865653), (19, 51280435), (95, 10256087), (227, 4292195), (1135, 858439), (4313, 225905), (21565, 45181)]