5648045

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2803}}^1$

素因数の和:2852

約数の個数: 16

約数和(自身を含む): 7537152

約数和(自身を除く): 1889107

約数列:

[1, 5, 13, 31, 65, 155, 403, 2015, 2803, 14015, 36439, 86893, 182195, 434465, 1129609, 5648045]

約数ペア:

[(1, 5648045), (5, 1129609), (13, 434465), (31, 182195), (65, 86893), (155, 36439), (403, 14015), (2015, 2803)]