51912615

素因数分解:

$3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{11057}}^1$

素因数の和:11378

約数の個数: 16

約数和(自身を含む): 83333088

約数和(自身を除く): 31420473

約数列:

[1, 3, 5, 15, 313, 939, 1565, 4695, 11057, 33171, 55285, 165855, 3460841, 10382523, 17304205, 51912615]

約数ペア:

[(1, 51912615), (3, 17304205), (5, 10382523), (15, 3460841), (313, 165855), (939, 55285), (1565, 33171), (4695, 11057)]