22102925

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1447}}^1$

素因数の和:1517

約数の個数: 24

約数和(自身を含む): 30164736

約数和(自身を除く): 8061811

約数列:

[1, 5, 13, 25, 47, 65, 235, 325, 611, 1175, 1447, 3055, 7235, 15275, 18811, 36175, 68009, 94055, 340045, 470275, 884117, 1700225, 4420585, 22102925]

約数ペア:

[(1, 22102925), (5, 4420585), (13, 1700225), (25, 884117), (47, 470275), (65, 340045), (235, 94055), (325, 68009), (611, 36175), (1175, 18811), (1447, 15275), (3055, 7235)]