56419239

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{15817}}^1$

素因数の和:15890

約数の個数: 16

約数和(自身を含む): 79722720

約数和(自身を除く): 23303481

約数列:

[1, 3, 29, 41, 87, 123, 1189, 3567, 15817, 47451, 458693, 648497, 1376079, 1945491, 18806413, 56419239]

約数ペア:

[(1, 56419239), (3, 18806413), (29, 1945491), (41, 1376079), (87, 648497), (123, 458693), (1189, 47451), (3567, 15817)]