524268524

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{72533}}^1$

素因数の和:72689

約数の個数: 24

約数和(自身を含む): 995166480

約数和(自身を除く): 470897956

約数列:

[1, 2, 4, 13, 26, 52, 139, 278, 556, 1807, 3614, 7228, 72533, 145066, 290132, 942929, 1885858, 3771716, 10082087, 20164174, 40328348, 131067131, 262134262, 524268524]

約数ペア:

[(1, 524268524), (2, 262134262), (4, 131067131), (13, 40328348), (26, 20164174), (52, 10082087), (139, 3771716), (278, 1885858), (556, 942929), (1807, 290132), (3614, 145066), (7228, 72533)]