15276485

素因数分解:

$5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{2711}}^1$

素因数の和:2753

約数の個数: 24

約数和(自身を含む): 22260096

約数和(自身を除く): 6983611

約数列:

[1, 5, 7, 23, 35, 49, 115, 161, 245, 805, 1127, 2711, 5635, 13555, 18977, 62353, 94885, 132839, 311765, 436471, 664195, 2182355, 3055297, 15276485]

約数ペア:

[(1, 15276485), (5, 3055297), (7, 2182355), (23, 664195), (35, 436471), (49, 311765), (115, 132839), (161, 94885), (245, 62353), (805, 18977), (1127, 13555), (2711, 5635)]