566192575

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{42491}}^1$

素因数の和:42555

約数の個数: 24

約数和(自身を含む): 774544176

約数和(自身を除く): 208351601

約数列:

[1, 5, 13, 25, 41, 65, 205, 325, 533, 1025, 2665, 13325, 42491, 212455, 552383, 1062275, 1742131, 2761915, 8710655, 13809575, 22647703, 43553275, 113238515, 566192575]

約数ペア:

[(1, 566192575), (5, 113238515), (13, 43553275), (25, 22647703), (41, 13809575), (65, 8710655), (205, 2761915), (325, 1742131), (533, 1062275), (1025, 552383), (2665, 212455), (13325, 42491)]