27302525

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{251}}^1$

素因数の和:509

約数の個数: 24

約数和(自身を含む): 35935200

約数和(自身を除く): 8632675

約数列:

[1, 5, 19, 25, 95, 229, 251, 475, 1145, 1255, 4351, 4769, 5725, 6275, 21755, 23845, 57479, 108775, 119225, 287395, 1092101, 1436975, 5460505, 27302525]

約数ペア:

[(1, 27302525), (5, 5460505), (19, 1436975), (25, 1092101), (95, 287395), (229, 119225), (251, 108775), (475, 57479), (1145, 23845), (1255, 21755), (4351, 6275), (4769, 5725)]