25856815

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{5791}}^1$

素因数の和:5862

約数の個数: 16

約数和(自身を含む): 33361920

約数和(自身を除く): 7505105

約数列:

[1, 5, 19, 47, 95, 235, 893, 4465, 5791, 28955, 110029, 272177, 550145, 1360885, 5171363, 25856815]

約数ペア:

[(1, 25856815), (5, 5171363), (19, 1360885), (47, 550145), (95, 272177), (235, 110029), (893, 28955), (4465, 5791)]