57476405

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3331}}^1$

素因数の和:3389

約数の個数: 32

約数和(自身を含む): 86365440

約数和(自身を除く): 28889035

約数列:

[1, 5, 7, 17, 29, 35, 85, 119, 145, 203, 493, 595, 1015, 2465, 3331, 3451, 16655, 17255, 23317, 56627, 96599, 116585, 283135, 396389, 482995, 676193, 1642183, 1981945, 3380965, 8210915, 11495281, 57476405]

約数ペア:

[(1, 57476405), (5, 11495281), (7, 8210915), (17, 3380965), (29, 1981945), (35, 1642183), (85, 676193), (119, 482995), (145, 396389), (203, 283135), (493, 116585), (595, 96599), (1015, 56627), (2465, 23317), (3331, 17255), (3451, 16655)]