70314950

素因数分解:

$2^1\times 5^2\times {\mathrm{1091}}^1\times {\mathrm{1289}}^1$

素因数の和:2392

約数の個数: 24

約数和(自身を含む): 131007240

約数和(自身を除く): 60692290

約数列:

[1, 2, 5, 10, 25, 50, 1091, 1289, 2182, 2578, 5455, 6445, 10910, 12890, 27275, 32225, 54550, 64450, 1406299, 2812598, 7031495, 14062990, 35157475, 70314950]

約数ペア:

[(1, 70314950), (2, 35157475), (5, 14062990), (10, 7031495), (25, 2812598), (50, 1406299), (1091, 64450), (1289, 54550), (2182, 32225), (2578, 27275), (5455, 12890), (6445, 10910)]