45221375

素因数分解:

$5^3\times {\mathrm{109}}^1\times {\mathrm{3319}}^1$

素因数の和:3443

約数の個数: 16

約数和(自身を含む): 56971200

約数和(自身を除く): 11749825

約数列:

[1, 5, 25, 109, 125, 545, 2725, 3319, 13625, 16595, 82975, 361771, 414875, 1808855, 9044275, 45221375]

約数ペア:

[(1, 45221375), (5, 9044275), (25, 1808855), (109, 414875), (125, 361771), (545, 82975), (2725, 16595), (3319, 13625)]