566397655

素因数分解:

$5^1\times {\mathrm{23}}^2\times {\mathrm{197}}^1\times {\mathrm{1087}}^1$

素因数の和:1335

約数の個数: 24

約数和(自身を含む): 714776832

約数和(自身を除く): 148379177

約数列:

[1, 5, 23, 115, 197, 529, 985, 1087, 2645, 4531, 5435, 22655, 25001, 104213, 125005, 214139, 521065, 575023, 1070695, 2875115, 4925197, 24625985, 113279531, 566397655]

約数ペア:

[(1, 566397655), (5, 113279531), (23, 24625985), (115, 4925197), (197, 2875115), (529, 1070695), (985, 575023), (1087, 521065), (2645, 214139), (4531, 125005), (5435, 104213), (22655, 25001)]