268995745

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1\times {\mathrm{4421}}^1$

素因数の和:4752

約数の個数: 16

約数和(自身を含む): 331543872

約数和(自身を除く): 62548127

約数列:

[1, 5, 43, 215, 283, 1415, 4421, 12169, 22105, 60845, 190103, 950515, 1251143, 6255715, 53799149, 268995745]

約数ペア:

[(1, 268995745), (5, 53799149), (43, 6255715), (215, 1251143), (283, 950515), (1415, 190103), (4421, 60845), (12169, 22105)]