525907535

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^2\times {\mathrm{1229}}^1$

素因数の和:1379

約数の個数: 24

約数和(自身を含む): 670044960

約数和(自身を除く): 144137425

約数列:

[1, 5, 23, 61, 115, 305, 1229, 1403, 3721, 6145, 7015, 18605, 28267, 74969, 85583, 141335, 374845, 427915, 1724287, 4573109, 8621435, 22865545, 105181507, 525907535]

約数ペア:

[(1, 525907535), (5, 105181507), (23, 22865545), (61, 8621435), (115, 4573109), (305, 1724287), (1229, 427915), (1403, 374845), (3721, 141335), (6145, 85583), (7015, 74969), (18605, 28267)]