56042285

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1237}}^1$

素因数の和:1313

約数の個数: 32

約数和(自身を含む): 78617952

約数和(自身を除く): 22575667

約数列:

[1, 5, 13, 17, 41, 65, 85, 205, 221, 533, 697, 1105, 1237, 2665, 3485, 6185, 9061, 16081, 21029, 45305, 50717, 80405, 105145, 253585, 273377, 659321, 862189, 1366885, 3296605, 4310945, 11208457, 56042285]

約数ペア:

[(1, 56042285), (5, 11208457), (13, 4310945), (17, 3296605), (41, 1366885), (65, 862189), (85, 659321), (205, 273377), (221, 253585), (533, 105145), (697, 80405), (1105, 50717), (1237, 45305), (2665, 21029), (3485, 16081), (6185, 9061)]