13531945

素因数分解:

$5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{6553}}^1$

素因数の和:6624

約数の個数: 16

約数和(自身を含む): 18875520

約数和(自身を除く): 5343575

約数列:

[1, 5, 7, 35, 59, 295, 413, 2065, 6553, 32765, 45871, 229355, 386627, 1933135, 2706389, 13531945]

約数ペア:

[(1, 13531945), (5, 2706389), (7, 1933135), (35, 386627), (59, 229355), (295, 45871), (413, 32765), (2065, 6553)]