51678935

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{499}}^1$

素因数の和:791

約数の個数: 32

約数和(自身を含む): 77760000

約数和(自身を除く): 26081065

約数列:

[1, 5, 7, 11, 35, 55, 77, 269, 385, 499, 1345, 1883, 2495, 2959, 3493, 5489, 9415, 14795, 17465, 20713, 27445, 38423, 103565, 134231, 192115, 671155, 939617, 1476541, 4698085, 7382705, 10335787, 51678935]

約数ペア:

[(1, 51678935), (5, 10335787), (7, 7382705), (11, 4698085), (35, 1476541), (55, 939617), (77, 671155), (269, 192115), (385, 134231), (499, 103565), (1345, 38423), (1883, 27445), (2495, 20713), (2959, 17465), (3493, 14795), (5489, 9415)]