45031025

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1091}}^1$

素因数の和:1241

約数の個数: 24

約数和(自身を含む): 60662784

約数和(自身を除く): 15631759

約数列:

[1, 5, 13, 25, 65, 127, 325, 635, 1091, 1651, 3175, 5455, 8255, 14183, 27275, 41275, 70915, 138557, 354575, 692785, 1801241, 3463925, 9006205, 45031025]

約数ペア:

[(1, 45031025), (5, 9006205), (13, 3463925), (25, 1801241), (65, 692785), (127, 354575), (325, 138557), (635, 70915), (1091, 41275), (1651, 27275), (3175, 14183), (5455, 8255)]