41864849

素因数分解:

${\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:249

約数の個数: 24

約数和(自身を含む): 47925504

約数和(自身を除く): 6060655

約数列:

[1, 13, 31, 61, 131, 169, 403, 793, 1703, 1891, 4061, 5239, 7991, 10309, 22139, 24583, 52793, 103883, 247721, 319579, 686309, 1350479, 3220373, 41864849]

約数ペア:

[(1, 41864849), (13, 3220373), (31, 1350479), (61, 686309), (131, 319579), (169, 247721), (403, 103883), (793, 52793), (1703, 24583), (1891, 22139), (4061, 10309), (5239, 7991)]