51009098

素因数分解:

$2^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{7331}}^1$

素因数の和:7418

約数の個数: 24

約数和(自身を含む): 90271584

約数和(自身を除く): 39262486

約数列:

[1, 2, 7, 14, 49, 71, 98, 142, 497, 994, 3479, 6958, 7331, 14662, 51317, 102634, 359219, 520501, 718438, 1041002, 3643507, 7287014, 25504549, 51009098]

約数ペア:

[(1, 51009098), (2, 25504549), (7, 7287014), (14, 3643507), (49, 1041002), (71, 718438), (98, 520501), (142, 359219), (497, 102634), (994, 51317), (3479, 14662), (6958, 7331)]