5090806

素因数分解:

$2^1\times 7^3\times {\mathrm{41}}^1\times {\mathrm{181}}^1$

素因数の和:245

約数の個数: 32

約数和(自身を含む): 9172800

約数和(自身を除く): 4081994

約数列:

[1, 2, 7, 14, 41, 49, 82, 98, 181, 287, 343, 362, 574, 686, 1267, 2009, 2534, 4018, 7421, 8869, 14063, 14842, 17738, 28126, 51947, 62083, 103894, 124166, 363629, 727258, 2545403, 5090806]

約数ペア:

[(1, 5090806), (2, 2545403), (7, 727258), (14, 363629), (41, 124166), (49, 103894), (82, 62083), (98, 51947), (181, 28126), (287, 17738), (343, 14842), (362, 14063), (574, 8869), (686, 7421), (1267, 4018), (2009, 2534)]