58445540

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{881}}^1$

素因数の和:1028

約数の個数: 48

約数和(自身を含む): 128024064

約数和(自身を除く): 69578524

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 107, 124, 155, 214, 310, 428, 535, 620, 881, 1070, 1762, 2140, 3317, 3524, 4405, 6634, 8810, 13268, 16585, 17620, 27311, 33170, 54622, 66340, 94267, 109244, 136555, 188534, 273110, 377068, 471335, 546220, 942670, 1885340, 2922277, 5844554, 11689108, 14611385, 29222770, 58445540]

約数ペア:

[(1, 58445540), (2, 29222770), (4, 14611385), (5, 11689108), (10, 5844554), (20, 2922277), (31, 1885340), (62, 942670), (107, 546220), (124, 471335), (155, 377068), (214, 273110), (310, 188534), (428, 136555), (535, 109244), (620, 94267), (881, 66340), (1070, 54622), (1762, 33170), (2140, 27311), (3317, 17620), (3524, 16585), (4405, 13268), (6634, 8810)]