225535175

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{631}}^1$

素因数の和:716

約数の個数: 36

約数和(自身を含む): 307163376

約数和(自身を除く): 81628201

約数列:

[1, 5, 17, 25, 29, 85, 145, 425, 493, 631, 725, 841, 2465, 3155, 4205, 10727, 12325, 14297, 15775, 18299, 21025, 53635, 71485, 91495, 268175, 311083, 357425, 457475, 530671, 1555415, 2653355, 7777075, 9021407, 13266775, 45107035, 225535175]

約数ペア:

[(1, 225535175), (5, 45107035), (17, 13266775), (25, 9021407), (29, 7777075), (85, 2653355), (145, 1555415), (425, 530671), (493, 457475), (631, 357425), (725, 311083), (841, 268175), (2465, 91495), (3155, 71485), (4205, 53635), (10727, 21025), (12325, 18299), (14297, 15775)]