47944240

素因数分解:

$2^4\times 5^1\times {\mathrm{599303}}^1$

素因数の和:599316

約数の個数: 20

約数和(自身を含む): 111470544

約数和(自身を除く): 63526304

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 599303, 1198606, 2397212, 2996515, 4794424, 5993030, 9588848, 11986060, 23972120, 47944240]

約数ペア:

[(1, 47944240), (2, 23972120), (4, 11986060), (5, 9588848), (8, 5993030), (10, 4794424), (16, 2996515), (20, 2397212), (40, 1198606), (80, 599303)]