52130259

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{3547}}^1$

素因数の和:3647

約数の個数: 24

約数和(自身を含む): 79702272

約数和(自身を除く): 27572013

約数列:

[1, 3, 9, 23, 69, 71, 207, 213, 639, 1633, 3547, 4899, 10641, 14697, 31923, 81581, 244743, 251837, 734229, 755511, 2266533, 5792251, 17376753, 52130259]

約数ペア:

[(1, 52130259), (3, 17376753), (9, 5792251), (23, 2266533), (69, 755511), (71, 734229), (207, 251837), (213, 244743), (639, 81581), (1633, 31923), (3547, 14697), (4899, 10641)]