44947420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{321053}}^1$

素因数の和:321069

約数の個数: 24

約数和(自身を含む): 107874144

約数和(自身を除く): 62926724

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 321053, 642106, 1284212, 1605265, 2247371, 3210530, 4494742, 6421060, 8989484, 11236855, 22473710, 44947420]

約数ペア:

[(1, 44947420), (2, 22473710), (4, 11236855), (5, 8989484), (7, 6421060), (10, 4494742), (14, 3210530), (20, 2247371), (28, 1605265), (35, 1284212), (70, 642106), (140, 321053)]