52714689

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:341

約数の個数: 32

約数和(自身を含む): 76200960

約数和(自身を除く): 23486271

約数列:

[1, 3, 23, 43, 69, 109, 129, 163, 327, 489, 989, 2507, 2967, 3749, 4687, 7009, 7521, 11247, 14061, 17767, 21027, 53301, 107801, 161207, 323403, 408641, 483621, 763981, 1225923, 2291943, 17571563, 52714689]

約数ペア:

[(1, 52714689), (3, 17571563), (23, 2291943), (43, 1225923), (69, 763981), (109, 483621), (129, 408641), (163, 323403), (327, 161207), (489, 107801), (989, 53301), (2507, 21027), (2967, 17767), (3749, 14061), (4687, 11247), (7009, 7521)]