2214875

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:104

約数の個数: 32

約数和(自身を含む): 3144960

約数和(自身を除く): 930085

約数列:

[1, 5, 13, 25, 29, 47, 65, 125, 145, 235, 325, 377, 611, 725, 1175, 1363, 1625, 1885, 3055, 3625, 5875, 6815, 9425, 15275, 17719, 34075, 47125, 76375, 88595, 170375, 442975, 2214875]

約数ペア:

[(1, 2214875), (5, 442975), (13, 170375), (25, 88595), (29, 76375), (47, 47125), (65, 34075), (125, 17719), (145, 15275), (235, 9425), (325, 6815), (377, 5875), (611, 3625), (725, 3055), (1175, 1885), (1363, 1625)]