65496910

素因数分解:

$2^1\times 5^1\times {\mathrm{1601}}^1\times {\mathrm{4091}}^1$

素因数の和:5699

約数の個数: 16

約数和(自身を含む): 117996912

約数和(自身を除く): 52500002

約数列:

[1, 2, 5, 10, 1601, 3202, 4091, 8005, 8182, 16010, 20455, 40910, 6549691, 13099382, 32748455, 65496910]

約数ペア:

[(1, 65496910), (2, 32748455), (5, 13099382), (10, 6549691), (1601, 40910), (3202, 20455), (4091, 16010), (8005, 8182)]