20052576

素因数分解:

$2^5\times 3^3\times {\mathrm{23209}}^1$

素因数の和:23228

約数の個数: 48

約数和(自身を含む): 58489200

約数和(自身を除く): 38436624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 23209, 46418, 69627, 92836, 139254, 185672, 208881, 278508, 371344, 417762, 557016, 626643, 742688, 835524, 1114032, 1253286, 1671048, 2228064, 2506572, 3342096, 5013144, 6684192, 10026288, 20052576]

約数ペア:

[(1, 20052576), (2, 10026288), (3, 6684192), (4, 5013144), (6, 3342096), (8, 2506572), (9, 2228064), (12, 1671048), (16, 1253286), (18, 1114032), (24, 835524), (27, 742688), (32, 626643), (36, 557016), (48, 417762), (54, 371344), (72, 278508), (96, 208881), (108, 185672), (144, 139254), (216, 92836), (288, 69627), (432, 46418), (864, 23209)]