70482730

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{50707}}^1$

素因数の和:50853

約数の個数: 16

約数和(自身を含む): 127784160

約数和(自身を除く): 57301430

約数列:

[1, 2, 5, 10, 139, 278, 695, 1390, 50707, 101414, 253535, 507070, 7048273, 14096546, 35241365, 70482730]

約数ペア:

[(1, 70482730), (2, 35241365), (5, 14096546), (10, 7048273), (139, 507070), (278, 253535), (695, 101414), (1390, 50707)]