42499145

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{2713}}^1$

素因数の和:2972

約数の個数: 16

約数和(自身を含む): 55170192

約数和(自身を除く): 12671047

約数列:

[1, 5, 13, 65, 241, 1205, 2713, 3133, 13565, 15665, 35269, 176345, 653833, 3269165, 8499829, 42499145]

約数ペア:

[(1, 42499145), (5, 8499829), (13, 3269165), (65, 653833), (241, 176345), (1205, 35269), (2713, 15665), (3133, 13565)]