85406695

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{6781}}^1$

素因数の和:7026

約数の個数: 16

約数和(自身を含む): 112309920

約数和(自身を除く): 26903225

約数列:

[1, 5, 11, 55, 229, 1145, 2519, 6781, 12595, 33905, 74591, 372955, 1552849, 7764245, 17081339, 85406695]

約数ペア:

[(1, 85406695), (5, 17081339), (11, 7764245), (55, 1552849), (229, 372955), (1145, 74591), (2519, 33905), (6781, 12595)]