70148945

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{2729}}^1$

素因数の和:2884

約数の個数: 16

約数和(自身を含む): 86682960

約数和(自身を除く): 16534015

約数列:

[1, 5, 53, 97, 265, 485, 2729, 5141, 13645, 25705, 144637, 264713, 723185, 1323565, 14029789, 70148945]

約数ペア:

[(1, 70148945), (5, 14029789), (53, 1323565), (97, 723185), (265, 264713), (485, 144637), (2729, 25705), (5141, 13645)]