25584164

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{2137}}^1$

素因数の和:2255

約数の個数: 24

約数和(自身を含む): 46514328

約数和(自身を除く): 20930164

約数列:

[1, 2, 4, 41, 73, 82, 146, 164, 292, 2137, 2993, 4274, 5986, 8548, 11972, 87617, 156001, 175234, 312002, 350468, 624004, 6396041, 12792082, 25584164]

約数ペア:

[(1, 25584164), (2, 12792082), (4, 6396041), (41, 624004), (73, 350468), (82, 312002), (146, 175234), (164, 156001), (292, 87617), (2137, 11972), (2993, 8548), (4274, 5986)]