64625423

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{313}}^1$

素因数の和:574

約数の個数: 16

約数和(自身を含む): 69451776

約数和(自身を除く): 4826353

約数列:

[1, 23, 47, 191, 313, 1081, 4393, 7199, 8977, 14711, 59783, 206471, 338353, 1375009, 2809801, 64625423]

約数ペア:

[(1, 64625423), (23, 2809801), (47, 1375009), (191, 338353), (313, 206471), (1081, 59783), (4393, 14711), (7199, 8977)]