27258260

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{46997}}^1$

素因数の和:47035

約数の個数: 24

約数和(自身を含む): 59217480

約数和(自身を除く): 31959220

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 46997, 93994, 187988, 234985, 469970, 939940, 1362913, 2725826, 5451652, 6814565, 13629130, 27258260]

約数ペア:

[(1, 27258260), (2, 13629130), (4, 6814565), (5, 5451652), (10, 2725826), (20, 1362913), (29, 939940), (58, 469970), (116, 234985), (145, 187988), (290, 93994), (580, 46997)]