26122375

素因数分解:

$5^3\times {\mathrm{53}}^1\times {\mathrm{3943}}^1$

素因数の和:4011

約数の個数: 16

約数和(自身を含む): 33224256

約数和(自身を除く): 7101881

約数列:

[1, 5, 25, 53, 125, 265, 1325, 3943, 6625, 19715, 98575, 208979, 492875, 1044895, 5224475, 26122375]

約数ペア:

[(1, 26122375), (5, 5224475), (25, 1044895), (53, 492875), (125, 208979), (265, 98575), (1325, 19715), (3943, 6625)]