15291229195

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{563}}^1\times {\mathrm{44893}}^1$

素因数の和:45483

約数の個数: 24

約数和(自身を含む): 20205532368

約数和(自身を除く): 4914303173

約数列:

[1, 5, 11, 55, 121, 563, 605, 2815, 6193, 30965, 44893, 68123, 224465, 340615, 493823, 2469115, 5432053, 25274759, 27160265, 126373795, 278022349, 1390111745, 3058245839, 15291229195]

約数ペア:

[(1, 15291229195), (5, 3058245839), (11, 1390111745), (55, 278022349), (121, 126373795), (563, 27160265), (605, 25274759), (2815, 5432053), (6193, 2469115), (30965, 493823), (44893, 340615), (68123, 224465)]