84400045

素因数分解:

$5^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{2927}}^1$

素因数の和:3084

約数の個数: 16

約数和(自身を含む): 104002560

約数和(自身を除く): 19602515

約数列:

[1, 5, 73, 79, 365, 395, 2927, 5767, 14635, 28835, 213671, 231233, 1068355, 1156165, 16880009, 84400045]

約数ペア:

[(1, 84400045), (5, 16880009), (73, 1156165), (79, 1068355), (365, 231233), (395, 213671), (2927, 28835), (5767, 14635)]