25536524

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{3533}}^1$

素因数の和:3689

約数の個数: 24

約数和(自身を含む): 48486480

約数和(自身を除く): 22949956

約数列:

[1, 2, 4, 13, 26, 52, 139, 278, 556, 1807, 3533, 3614, 7066, 7228, 14132, 45929, 91858, 183716, 491087, 982174, 1964348, 6384131, 12768262, 25536524]

約数ペア:

[(1, 25536524), (2, 12768262), (4, 6384131), (13, 1964348), (26, 982174), (52, 491087), (139, 183716), (278, 91858), (556, 45929), (1807, 14132), (3533, 7228), (3614, 7066)]