89129230

素因数分解:

$2^1\times 5^1\times {\mathrm{2081}}^1\times {\mathrm{4283}}^1$

素因数の和:6371

約数の個数: 16

約数和(自身を含む): 160547184

約数和(自身を除く): 71417954

約数列:

[1, 2, 5, 10, 2081, 4162, 4283, 8566, 10405, 20810, 21415, 42830, 8912923, 17825846, 44564615, 89129230]

約数ペア:

[(1, 89129230), (2, 44564615), (5, 17825846), (10, 8912923), (2081, 42830), (4162, 21415), (4283, 20810), (8566, 10405)]