49063025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{7757}}^1$

素因数の和:7801

約数の個数: 24

約数和(自身を含む): 69263424

約数和(自身を除く): 20200399

約数列:

[1, 5, 11, 23, 25, 55, 115, 253, 275, 575, 1265, 6325, 7757, 38785, 85327, 178411, 193925, 426635, 892055, 1962521, 2133175, 4460275, 9812605, 49063025]

約数ペア:

[(1, 49063025), (5, 9812605), (11, 4460275), (23, 2133175), (25, 1962521), (55, 892055), (115, 426635), (253, 193925), (275, 178411), (575, 85327), (1265, 38785), (6325, 7757)]