53687254

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{467}}^1\times {\mathrm{1223}}^1$

素因数の和:1739

約数の個数: 16

約数和(自身を含む): 82487808

約数和(自身を除く): 28800554

約数列:

[1, 2, 47, 94, 467, 934, 1223, 2446, 21949, 43898, 57481, 114962, 571141, 1142282, 26843627, 53687254]

約数ペア:

[(1, 53687254), (2, 26843627), (47, 1142282), (94, 571141), (467, 114962), (934, 57481), (1223, 43898), (2446, 21949)]