64207550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{116741}}^1$

素因数の和:116764

約数の個数: 24

約数和(自身を含む): 130284072

約数和(自身を除く): 66076522

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 116741, 233482, 583705, 1167410, 1284151, 2568302, 2918525, 5837050, 6420755, 12841510, 32103775, 64207550]

約数ペア:

[(1, 64207550), (2, 32103775), (5, 12841510), (10, 6420755), (11, 5837050), (22, 2918525), (25, 2568302), (50, 1284151), (55, 1167410), (110, 583705), (275, 233482), (550, 116741)]