2422525

素因数分解:

$5^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:253

約数の個数: 24

約数和(自身を含む): 3491840

約数和(自身を除く): 1069315

約数列:

[1, 5, 7, 25, 35, 109, 127, 175, 545, 635, 763, 889, 2725, 3175, 3815, 4445, 13843, 19075, 22225, 69215, 96901, 346075, 484505, 2422525]

約数ペア:

[(1, 2422525), (5, 484505), (7, 346075), (25, 96901), (35, 69215), (109, 22225), (127, 19075), (175, 13843), (545, 4445), (635, 3815), (763, 3175), (889, 2725)]