272459525

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{44123}}^1$

素因数の和:44165

約数の個数: 24

約数和(自身を含む): 382996320

約数和(自身を除く): 110536795

約数列:

[1, 5, 13, 19, 25, 65, 95, 247, 325, 475, 1235, 6175, 44123, 220615, 573599, 838337, 1103075, 2867995, 4191685, 10898381, 14339975, 20958425, 54491905, 272459525]

約数ペア:

[(1, 272459525), (5, 54491905), (13, 20958425), (19, 14339975), (25, 10898381), (65, 4191685), (95, 2867995), (247, 1103075), (325, 838337), (475, 573599), (1235, 220615), (6175, 44123)]