53657580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{479}}^1\times {\mathrm{1867}}^1$

素因数の和:2358

約数の個数: 48

約数和(自身を含む): 150635520

約数和(自身を除く): 96977940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 479, 958, 1437, 1867, 1916, 2395, 2874, 3734, 4790, 5601, 5748, 7185, 7468, 9335, 9580, 11202, 14370, 18670, 22404, 28005, 28740, 37340, 56010, 112020, 894293, 1788586, 2682879, 3577172, 4471465, 5365758, 8942930, 10731516, 13414395, 17885860, 26828790, 53657580]

約数ペア:

[(1, 53657580), (2, 26828790), (3, 17885860), (4, 13414395), (5, 10731516), (6, 8942930), (10, 5365758), (12, 4471465), (15, 3577172), (20, 2682879), (30, 1788586), (60, 894293), (479, 112020), (958, 56010), (1437, 37340), (1867, 28740), (1916, 28005), (2395, 22404), (2874, 18670), (3734, 14370), (4790, 11202), (5601, 9580), (5748, 9335), (7185, 7468)]