55232380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{1637}}^1$

素因数の和:1894

約数の個数: 48

約数和(自身を含む): 133189056

約数和(自身を除く): 77956676

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 241, 482, 964, 1205, 1637, 1687, 2410, 3274, 3374, 4820, 6548, 6748, 8185, 8435, 11459, 16370, 16870, 22918, 32740, 33740, 45836, 57295, 114590, 229180, 394517, 789034, 1578068, 1972585, 2761619, 3945170, 5523238, 7890340, 11046476, 13808095, 27616190, 55232380]

約数ペア:

[(1, 55232380), (2, 27616190), (4, 13808095), (5, 11046476), (7, 7890340), (10, 5523238), (14, 3945170), (20, 2761619), (28, 1972585), (35, 1578068), (70, 789034), (140, 394517), (241, 229180), (482, 114590), (964, 57295), (1205, 45836), (1637, 33740), (1687, 32740), (2410, 22918), (3274, 16870), (3374, 16370), (4820, 11459), (6548, 8435), (6748, 8185)]