55343060

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3881}}^1$

素因数の和:3944

約数の個数: 48

約数和(自身を含む): 125217792

約数和(自身を除く): 69874732

約数列:

[1, 2, 4, 5, 10, 20, 23, 31, 46, 62, 92, 115, 124, 155, 230, 310, 460, 620, 713, 1426, 2852, 3565, 3881, 7130, 7762, 14260, 15524, 19405, 38810, 77620, 89263, 120311, 178526, 240622, 357052, 446315, 481244, 601555, 892630, 1203110, 1785260, 2406220, 2767153, 5534306, 11068612, 13835765, 27671530, 55343060]

約数ペア:

[(1, 55343060), (2, 27671530), (4, 13835765), (5, 11068612), (10, 5534306), (20, 2767153), (23, 2406220), (31, 1785260), (46, 1203110), (62, 892630), (92, 601555), (115, 481244), (124, 446315), (155, 357052), (230, 240622), (310, 178526), (460, 120311), (620, 89263), (713, 77620), (1426, 38810), (2852, 19405), (3565, 15524), (3881, 14260), (7130, 7762)]