90579184

素因数分解:

$2^4\times {\mathrm{1091}}^1\times {\mathrm{5189}}^1$

素因数の和:6288

約数の個数: 20

約数和(自身を含む): 175691880

約数和(自身を除く): 85112696

約数列:

[1, 2, 4, 8, 16, 1091, 2182, 4364, 5189, 8728, 10378, 17456, 20756, 41512, 83024, 5661199, 11322398, 22644796, 45289592, 90579184]

約数ペア:

[(1, 90579184), (2, 45289592), (4, 22644796), (8, 11322398), (16, 5661199), (1091, 83024), (2182, 41512), (4364, 20756), (5189, 17456), (8728, 10378)]