48664240

素因数分解:

$2^4\times 5^1\times {\mathrm{608303}}^1$

素因数の和:608316

約数の個数: 20

約数和(自身を含む): 113144544

約数和(自身を除く): 64480304

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 608303, 1216606, 2433212, 3041515, 4866424, 6083030, 9732848, 12166060, 24332120, 48664240]

約数ペア:

[(1, 48664240), (2, 24332120), (4, 12166060), (5, 9732848), (8, 6083030), (10, 4866424), (16, 3041515), (20, 2433212), (40, 1216606), (80, 608303)]