5352825

素因数分解:

$3^1\times 5^2\times {\mathrm{149}}^1\times {\mathrm{479}}^1$

素因数の和:641

約数の個数: 24

約数和(自身を含む): 8928000

約数和(自身を除く): 3575175

約数列:

[1, 3, 5, 15, 25, 75, 149, 447, 479, 745, 1437, 2235, 2395, 3725, 7185, 11175, 11975, 35925, 71371, 214113, 356855, 1070565, 1784275, 5352825]

約数ペア:

[(1, 5352825), (3, 1784275), (5, 1070565), (15, 356855), (25, 214113), (75, 71371), (149, 35925), (447, 11975), (479, 11175), (745, 7185), (1437, 3725), (2235, 2395)]