26769515

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{1949}}^1$

素因数の和:2062

約数の個数: 16

約数和(自身を含む): 33415200

約数和(自身を除く): 6645685

約数列:

[1, 5, 41, 67, 205, 335, 1949, 2747, 9745, 13735, 79909, 130583, 399545, 652915, 5353903, 26769515]

約数ペア:

[(1, 26769515), (5, 5353903), (41, 652915), (67, 399545), (205, 130583), (335, 79909), (1949, 13735), (2747, 9745)]