51052145

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{2141}}^1$

素因数の和:2416

約数の個数: 16

約数和(自身を含む): 64774080

約数和(自身を除く): 13721935

約数列:

[1, 5, 19, 95, 251, 1255, 2141, 4769, 10705, 23845, 40679, 203395, 537391, 2686955, 10210429, 51052145]

約数ペア:

[(1, 51052145), (5, 10210429), (19, 2686955), (95, 537391), (251, 203395), (1255, 40679), (2141, 23845), (4769, 10705)]