71457550

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{62137}}^1$

素因数の和:62172

約数の個数: 24

約数和(自身を含む): 138692016

約数和(自身を除く): 67234466

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1150, 62137, 124274, 310685, 621370, 1429151, 1553425, 2858302, 3106850, 7145755, 14291510, 35728775, 71457550]

約数ペア:

[(1, 71457550), (2, 35728775), (5, 14291510), (10, 7145755), (23, 3106850), (25, 2858302), (46, 1553425), (50, 1429151), (115, 621370), (230, 310685), (575, 124274), (1150, 62137)]