39375490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{51137}}^1$

素因数の和:51162

約数の個数: 32

約数和(自身を含む): 88366464

約数和(自身を除く): 48990974

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 51137, 102274, 255685, 357959, 511370, 562507, 715918, 1125014, 1789795, 2812535, 3579590, 3937549, 5625070, 7875098, 19687745, 39375490]

約数ペア:

[(1, 39375490), (2, 19687745), (5, 7875098), (7, 5625070), (10, 3937549), (11, 3579590), (14, 2812535), (22, 1789795), (35, 1125014), (55, 715918), (70, 562507), (77, 511370), (110, 357959), (154, 255685), (385, 102274), (770, 51137)]