70273550

素因数分解:

$2^1\times 5^2\times {\mathrm{211}}^1\times {\mathrm{6661}}^1$

素因数の和:6884

約数の個数: 24

約数和(自身を含む): 131347992

約数和(自身を除く): 61074442

約数列:

[1, 2, 5, 10, 25, 50, 211, 422, 1055, 2110, 5275, 6661, 10550, 13322, 33305, 66610, 166525, 333050, 1405471, 2810942, 7027355, 14054710, 35136775, 70273550]

約数ペア:

[(1, 70273550), (2, 35136775), (5, 14054710), (10, 7027355), (25, 2810942), (50, 1405471), (211, 333050), (422, 166525), (1055, 66610), (2110, 33305), (5275, 13322), (6661, 10550)]