17485705

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1163}}^1$

素因数の和:1296

約数の個数: 16

約数和(自身を含む): 21901824

約数和(自身を除く): 4416119

約数列:

[1, 5, 31, 97, 155, 485, 1163, 3007, 5815, 15035, 36053, 112811, 180265, 564055, 3497141, 17485705]

約数ペア:

[(1, 17485705), (5, 3497141), (31, 564055), (97, 180265), (155, 112811), (485, 36053), (1163, 15035), (3007, 5815)]