53823140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{3593}}^1$

素因数の和:3716

約数の個数: 48

約数和(自身を含む): 130419072

約数和(自身を除く): 76595932

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 107, 140, 214, 428, 535, 749, 1070, 1498, 2140, 2996, 3593, 3745, 7186, 7490, 14372, 14980, 17965, 25151, 35930, 50302, 71860, 100604, 125755, 251510, 384451, 503020, 768902, 1537804, 1922255, 2691157, 3844510, 5382314, 7689020, 10764628, 13455785, 26911570, 53823140]

約数ペア:

[(1, 53823140), (2, 26911570), (4, 13455785), (5, 10764628), (7, 7689020), (10, 5382314), (14, 3844510), (20, 2691157), (28, 1922255), (35, 1537804), (70, 768902), (107, 503020), (140, 384451), (214, 251510), (428, 125755), (535, 100604), (749, 71860), (1070, 50302), (1498, 35930), (2140, 25151), (2996, 17965), (3593, 14980), (3745, 14372), (7186, 7490)]