86569105

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{593}}^1$

素因数の和:745

約数の個数: 32

約数和(自身を含む): 122943744

約数和(自身を除く): 36374639

約数列:

[1, 5, 7, 35, 43, 97, 215, 301, 485, 593, 679, 1505, 2965, 3395, 4151, 4171, 20755, 20855, 25499, 29197, 57521, 127495, 145985, 178493, 287605, 402647, 892465, 2013235, 2473403, 12367015, 17313821, 86569105]

約数ペア:

[(1, 86569105), (5, 17313821), (7, 12367015), (35, 2473403), (43, 2013235), (97, 892465), (215, 402647), (301, 287605), (485, 178493), (593, 145985), (679, 127495), (1505, 57521), (2965, 29197), (3395, 25499), (4151, 20855), (4171, 20755)]