26049023

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{491}}^1$

素因数の和:575

約数の個数: 32

約数和(自身を含む): 35707392

約数和(自身を除く): 9658369

約数列:

[1, 7, 11, 13, 53, 77, 91, 143, 371, 491, 583, 689, 1001, 3437, 4081, 4823, 5401, 6383, 7579, 26023, 37807, 44681, 53053, 70213, 182161, 286253, 338299, 491491, 2003771, 2368093, 3721289, 26049023]

約数ペア:

[(1, 26049023), (7, 3721289), (11, 2368093), (13, 2003771), (53, 491491), (77, 338299), (91, 286253), (143, 182161), (371, 70213), (491, 53053), (583, 44681), (689, 37807), (1001, 26023), (3437, 7579), (4081, 6383), (4823, 5401)]