65299715

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{5807}}^1$

素因数の和:5998

約数の個数: 16

約数和(自身を含む): 84889728

約数和(自身を除く): 19590013

約数列:

[1, 5, 13, 65, 173, 865, 2249, 5807, 11245, 29035, 75491, 377455, 1004611, 5023055, 13059943, 65299715]

約数ペア:

[(1, 65299715), (5, 13059943), (13, 5023055), (65, 1004611), (173, 377455), (865, 75491), (2249, 29035), (5807, 11245)]