23008895

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{829}}^1$

素因数の和:915

約数の個数: 32

約数和(自身を含む): 34581120

約数和(自身を除く): 11572225

約数列:

[1, 5, 7, 13, 35, 61, 65, 91, 305, 427, 455, 793, 829, 2135, 3965, 4145, 5551, 5803, 10777, 27755, 29015, 50569, 53885, 75439, 252845, 353983, 377195, 657397, 1769915, 3286985, 4601779, 23008895]

約数ペア:

[(1, 23008895), (5, 4601779), (7, 3286985), (13, 1769915), (35, 657397), (61, 377195), (65, 353983), (91, 252845), (305, 75439), (427, 53885), (455, 50569), (793, 29015), (829, 27755), (2135, 10777), (3965, 5803), (4145, 5551)]