56351230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{433471}}^1$

素因数の和:433491

約数の個数: 16

約数和(自身を含む): 109234944

約数和(自身を除く): 52883714

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 433471, 866942, 2167355, 4334710, 5635123, 11270246, 28175615, 56351230]

約数ペア:

[(1, 56351230), (2, 28175615), (5, 11270246), (10, 5635123), (13, 4334710), (26, 2167355), (65, 866942), (130, 433471)]