5687945

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1097}}^1$

素因数の和:1180

約数の個数: 16

約数和(自身を含む): 7352208

約数和(自身を除く): 1664263

約数列:

[1, 5, 17, 61, 85, 305, 1037, 1097, 5185, 5485, 18649, 66917, 93245, 334585, 1137589, 5687945]

約数ペア:

[(1, 5687945), (5, 1137589), (17, 334585), (61, 93245), (85, 66917), (305, 18649), (1037, 5485), (1097, 5185)]