56260990

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{14389}}^1$

素因数の和:14436

約数の個数: 32

約数和(自身を含む): 111896640

約数和(自身を除く): 55635650

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1955, 3910, 14389, 28778, 71945, 143890, 244613, 330947, 489226, 661894, 1223065, 1654735, 2446130, 3309470, 5626099, 11252198, 28130495, 56260990]

約数ペア:

[(1, 56260990), (2, 28130495), (5, 11252198), (10, 5626099), (17, 3309470), (23, 2446130), (34, 1654735), (46, 1223065), (85, 661894), (115, 489226), (170, 330947), (230, 244613), (391, 143890), (782, 71945), (1955, 28778), (3910, 14389)]