51175265

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{17377}}^1$

素因数の和:17432

約数の個数: 16

約数和(自身を含む): 66731520

約数和(自身を除く): 15556255

約数列:

[1, 5, 19, 31, 95, 155, 589, 2945, 17377, 86885, 330163, 538687, 1650815, 2693435, 10235053, 51175265]

約数ペア:

[(1, 51175265), (5, 10235053), (19, 2693435), (31, 1650815), (95, 538687), (155, 330163), (589, 86885), (2945, 17377)]