140982925

素因数分解:

$5^2\times {\mathrm{71}}^1\times {\mathrm{79427}}^1$

素因数の和:79508

約数の個数: 12

約数和(自身を含む): 177283296

約数和(自身を除く): 36300371

約数列:

[1, 5, 25, 71, 355, 1775, 79427, 397135, 1985675, 5639317, 28196585, 140982925]

約数ペア:

[(1, 140982925), (5, 28196585), (25, 5639317), (71, 1985675), (355, 397135), (1775, 79427)]