25265859

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{6271}}^1$

素因数の和:6370

約数の個数: 16

約数和(自身を含む): 36126720

約数和(自身を除く): 10860861

約数列:

[1, 3, 17, 51, 79, 237, 1343, 4029, 6271, 18813, 106607, 319821, 495409, 1486227, 8421953, 25265859]

約数ペア:

[(1, 25265859), (3, 8421953), (17, 1486227), (51, 495409), (79, 319821), (237, 106607), (1343, 18813), (4029, 6271)]