85850870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{827}}^1\times {\mathrm{1483}}^1$

素因数の和:2324

約数の個数: 32

約数和(自身を含む): 176940288

約数和(自身を除く): 91089418

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 827, 1483, 1654, 2966, 4135, 5789, 7415, 8270, 10381, 11578, 14830, 20762, 28945, 51905, 57890, 103810, 1226441, 2452882, 6132205, 8585087, 12264410, 17170174, 42925435, 85850870]

約数ペア:

[(1, 85850870), (2, 42925435), (5, 17170174), (7, 12264410), (10, 8585087), (14, 6132205), (35, 2452882), (70, 1226441), (827, 103810), (1483, 57890), (1654, 51905), (2966, 28945), (4135, 20762), (5789, 14830), (7415, 11578), (8270, 10381)]