23027650

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:339

約数の個数: 48

約数和(自身を含む): 44997120

約数和(自身を除く): 21969470

約数列:

[1, 2, 5, 10, 25, 41, 47, 50, 82, 94, 205, 235, 239, 410, 470, 478, 1025, 1175, 1195, 1927, 2050, 2350, 2390, 3854, 5975, 9635, 9799, 11233, 11950, 19270, 19598, 22466, 48175, 48995, 56165, 96350, 97990, 112330, 244975, 280825, 460553, 489950, 561650, 921106, 2302765, 4605530, 11513825, 23027650]

約数ペア:

[(1, 23027650), (2, 11513825), (5, 4605530), (10, 2302765), (25, 921106), (41, 561650), (47, 489950), (50, 460553), (82, 280825), (94, 244975), (205, 112330), (235, 97990), (239, 96350), (410, 56165), (470, 48995), (478, 48175), (1025, 22466), (1175, 19598), (1195, 19270), (1927, 11950), (2050, 11233), (2350, 9799), (2390, 9635), (3854, 5975)]