65006785

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{1627}}^1$

素因数の和:1824

約数の個数: 16

約数和(自身を含む): 79941312

約数和(自身を除く): 14934527

約数列:

[1, 5, 61, 131, 305, 655, 1627, 7991, 8135, 39955, 99247, 213137, 496235, 1065685, 13001357, 65006785]

約数ペア:

[(1, 65006785), (5, 13001357), (61, 1065685), (131, 496235), (305, 213137), (655, 99247), (1627, 39955), (7991, 8135)]