2206175

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1$

素因数の和:235

約数の個数: 24

約数和(自身を含む): 3013200

約数和(自身を除く): 807025

約数列:

[1, 5, 17, 25, 29, 85, 145, 179, 425, 493, 725, 895, 2465, 3043, 4475, 5191, 12325, 15215, 25955, 76075, 88247, 129775, 441235, 2206175]

約数ペア:

[(1, 2206175), (5, 441235), (17, 129775), (25, 88247), (29, 76075), (85, 25955), (145, 15215), (179, 12325), (425, 5191), (493, 4475), (725, 3043), (895, 2465)]