517746882

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{47491}}^1$

素因数の和:47598

約数の個数: 32

約数和(自身を含む): 1094215680

約数和(自身を除く): 576468798

約数列:

[1, 2, 3, 6, 23, 46, 69, 79, 138, 158, 237, 474, 1817, 3634, 5451, 10902, 47491, 94982, 142473, 284946, 1092293, 2184586, 3276879, 3751789, 6553758, 7503578, 11255367, 22510734, 86291147, 172582294, 258873441, 517746882]

約数ペア:

[(1, 517746882), (2, 258873441), (3, 172582294), (6, 86291147), (23, 22510734), (46, 11255367), (69, 7503578), (79, 6553758), (138, 3751789), (158, 3276879), (237, 2184586), (474, 1092293), (1817, 284946), (3634, 142473), (5451, 94982), (10902, 47491)]