19037525

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3083}}^1$

素因数の和:3125

約数の個数: 24

約数和(自身を含む): 26769120

約数和(自身を除く): 7731595

約数列:

[1, 5, 13, 19, 25, 65, 95, 247, 325, 475, 1235, 3083, 6175, 15415, 40079, 58577, 77075, 200395, 292885, 761501, 1001975, 1464425, 3807505, 19037525]

約数ペア:

[(1, 19037525), (5, 3807505), (13, 1464425), (19, 1001975), (25, 761501), (65, 292885), (95, 200395), (247, 77075), (325, 58577), (475, 40079), (1235, 15415), (3083, 6175)]