71975350

素因数分解:

$2^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{12739}}^1$

素因数の和:12864

約数の個数: 24

約数和(自身を含む): 135069480

約数和(自身を除く): 63094130

約数列:

[1, 2, 5, 10, 25, 50, 113, 226, 565, 1130, 2825, 5650, 12739, 25478, 63695, 127390, 318475, 636950, 1439507, 2879014, 7197535, 14395070, 35987675, 71975350]

約数ペア:

[(1, 71975350), (2, 35987675), (5, 14395070), (10, 7197535), (25, 2879014), (50, 1439507), (113, 636950), (226, 318475), (565, 127390), (1130, 63695), (2825, 25478), (5650, 12739)]