3902525

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{617}}^1$

素因数の和:661

約数の個数: 24

約数和(自身を含む): 5517504

約数和(自身を除く): 1614979

約数列:

[1, 5, 11, 23, 25, 55, 115, 253, 275, 575, 617, 1265, 3085, 6325, 6787, 14191, 15425, 33935, 70955, 156101, 169675, 354775, 780505, 3902525]

約数ペア:

[(1, 3902525), (5, 780505), (11, 354775), (23, 169675), (25, 156101), (55, 70955), (115, 33935), (253, 15425), (275, 14191), (575, 6787), (617, 6325), (1265, 3085)]