57580330

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{2087}}^1$

素因数の和:2214

約数の個数: 32

約数和(自身を含む): 108241920

約数和(自身を除く): 50661590

約数列:

[1, 2, 5, 10, 31, 62, 89, 155, 178, 310, 445, 890, 2087, 2759, 4174, 5518, 10435, 13795, 20870, 27590, 64697, 129394, 185743, 323485, 371486, 646970, 928715, 1857430, 5758033, 11516066, 28790165, 57580330]

約数ペア:

[(1, 57580330), (2, 28790165), (5, 11516066), (10, 5758033), (31, 1857430), (62, 928715), (89, 646970), (155, 371486), (178, 323485), (310, 185743), (445, 129394), (890, 64697), (2087, 27590), (2759, 20870), (4174, 13795), (5518, 10435)]