118633625

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{239}}^1$

素因数の和:303

約数の個数: 48

約数和(自身を含む): 171175680

約数和(自身を除く): 52542055

約数列:

[1, 5, 11, 19, 25, 55, 95, 125, 209, 239, 275, 361, 475, 1045, 1195, 1375, 1805, 2375, 2629, 3971, 4541, 5225, 5975, 9025, 13145, 19855, 22705, 26125, 29875, 45125, 49951, 65725, 86279, 99275, 113525, 249755, 328625, 431395, 496375, 567625, 949069, 1248775, 2156975, 4745345, 6243875, 10784875, 23726725, 118633625]

約数ペア:

[(1, 118633625), (5, 23726725), (11, 10784875), (19, 6243875), (25, 4745345), (55, 2156975), (95, 1248775), (125, 949069), (209, 567625), (239, 496375), (275, 431395), (361, 328625), (475, 249755), (1045, 113525), (1195, 99275), (1375, 86279), (1805, 65725), (2375, 49951), (2629, 45125), (3971, 29875), (4541, 26125), (5225, 22705), (5975, 19855), (9025, 13145)]