802125825

素因数分解:

$3^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{239}}^1\times {\mathrm{613}}^1$

素因数の和:938

約数の個数: 48

約数和(自身を含む): 1352175360

約数和(自身を除く): 550049535

約数列:

[1, 3, 5, 15, 25, 73, 75, 219, 239, 365, 613, 717, 1095, 1195, 1825, 1839, 3065, 3585, 5475, 5975, 9195, 15325, 17447, 17925, 44749, 45975, 52341, 87235, 134247, 146507, 223745, 261705, 436175, 439521, 671235, 732535, 1118725, 1308525, 2197605, 3356175, 3662675, 10695011, 10988025, 32085033, 53475055, 160425165, 267375275, 802125825]

約数ペア:

[(1, 802125825), (3, 267375275), (5, 160425165), (15, 53475055), (25, 32085033), (73, 10988025), (75, 10695011), (219, 3662675), (239, 3356175), (365, 2197605), (613, 1308525), (717, 1118725), (1095, 732535), (1195, 671235), (1825, 439521), (1839, 436175), (3065, 261705), (3585, 223745), (5475, 146507), (5975, 134247), (9195, 87235), (15325, 52341), (17447, 45975), (17925, 44749)]