71270110

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{245759}}^1$

素因数の和:245795

約数の個数: 16

約数和(自身を含む): 132710400

約数和(自身を除く): 61440290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 245759, 491518, 1228795, 2457590, 7127011, 14254022, 35635055, 71270110]

約数ペア:

[(1, 71270110), (2, 35635055), (5, 14254022), (10, 7127011), (29, 2457590), (58, 1228795), (145, 491518), (290, 245759)]