53772730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{11923}}^1$

素因数の和:11982

約数の個数: 32

約数和(自身を含む): 108174528

約数和(自身を除く): 54401798

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 2255, 4510, 11923, 23846, 59615, 119230, 131153, 262306, 488843, 655765, 977686, 1311530, 2444215, 4888430, 5377273, 10754546, 26886365, 53772730]

約数ペア:

[(1, 53772730), (2, 26886365), (5, 10754546), (10, 5377273), (11, 4888430), (22, 2444215), (41, 1311530), (55, 977686), (82, 655765), (110, 488843), (205, 262306), (410, 131153), (451, 119230), (902, 59615), (2255, 23846), (4510, 11923)]