57304870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{28229}}^1$

素因数の和:28272

約数の個数: 32

約数和(自身を含む): 121953600

約数和(自身を除く): 64648730

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 28229, 56458, 141145, 197603, 282290, 395206, 818641, 988015, 1637282, 1976030, 4093205, 5730487, 8186410, 11460974, 28652435, 57304870]

約数ペア:

[(1, 57304870), (2, 28652435), (5, 11460974), (7, 8186410), (10, 5730487), (14, 4093205), (29, 1976030), (35, 1637282), (58, 988015), (70, 818641), (145, 395206), (203, 282290), (290, 197603), (406, 141145), (1015, 56458), (2030, 28229)]