288636545

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{1087}}^1\times {\mathrm{2309}}^1$

素因数の和:3424

約数の個数: 16

約数和(自身を含む): 361912320

約数和(自身を除く): 73275775

約数列:

[1, 5, 23, 115, 1087, 2309, 5435, 11545, 25001, 53107, 125005, 265535, 2509883, 12549415, 57727309, 288636545]

約数ペア:

[(1, 288636545), (5, 57727309), (23, 12549415), (115, 2509883), (1087, 265535), (2309, 125005), (5435, 53107), (11545, 25001)]