70708030

素因数分解:

$2^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{25163}}^1$

素因数の和:25451

約数の個数: 16

約数和(自身を含む): 127732464

約数和(自身を除く): 57024434

約数列:

[1, 2, 5, 10, 281, 562, 1405, 2810, 25163, 50326, 125815, 251630, 7070803, 14141606, 35354015, 70708030]

約数ペア:

[(1, 70708030), (2, 35354015), (5, 14141606), (10, 7070803), (281, 251630), (562, 125815), (1405, 50326), (2810, 25163)]