57176560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{102101}}^1$

素因数の和:102121

約数の個数: 40

約数和(自身を含む): 151927776

約数和(自身を除く): 94751216

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 102101, 204202, 408404, 510505, 714707, 816808, 1021010, 1429414, 1633616, 2042020, 2858828, 3573535, 4084040, 5717656, 7147070, 8168080, 11435312, 14294140, 28588280, 57176560]

約数ペア:

[(1, 57176560), (2, 28588280), (4, 14294140), (5, 11435312), (7, 8168080), (8, 7147070), (10, 5717656), (14, 4084040), (16, 3573535), (20, 2858828), (28, 2042020), (35, 1633616), (40, 1429414), (56, 1021010), (70, 816808), (80, 714707), (112, 510505), (140, 408404), (280, 204202), (560, 102101)]