40006655

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{2917}}^1$

素因数の和:3146

約数の個数: 16

約数和(自身を含む): 51963744

約数和(自身を除く): 11957089

約数列:

[1, 5, 13, 65, 211, 1055, 2743, 2917, 13715, 14585, 37921, 189605, 615487, 3077435, 8001331, 40006655]

約数ペア:

[(1, 40006655), (5, 8001331), (13, 3077435), (65, 615487), (211, 189605), (1055, 37921), (2743, 14585), (2917, 13715)]