4964927770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2543}}^1\times {\mathrm{17749}}^1$

素因数の和:20310

約数の個数: 32

約数和(自身を含む): 9753696000

約数和(自身を除く): 4788768230

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 2543, 5086, 12715, 17749, 25430, 27973, 35498, 55946, 88745, 139865, 177490, 195239, 279730, 390478, 976195, 1952390, 45135707, 90271414, 225678535, 451357070, 496492777, 992985554, 2482463885, 4964927770]

約数ペア:

[(1, 4964927770), (2, 2482463885), (5, 992985554), (10, 496492777), (11, 451357070), (22, 225678535), (55, 90271414), (110, 45135707), (2543, 1952390), (5086, 976195), (12715, 390478), (17749, 279730), (25430, 195239), (27973, 177490), (35498, 139865), (55946, 88745)]