26027900

素因数分解:

$2^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{6053}}^1$

素因数の和:6110

約数の個数: 36

約数和(自身を含む): 57803592

約数和(自身を除く): 31775692

約数列:

[1, 2, 4, 5, 10, 20, 25, 43, 50, 86, 100, 172, 215, 430, 860, 1075, 2150, 4300, 6053, 12106, 24212, 30265, 60530, 121060, 151325, 260279, 302650, 520558, 605300, 1041116, 1301395, 2602790, 5205580, 6506975, 13013950, 26027900]

約数ペア:

[(1, 26027900), (2, 13013950), (4, 6506975), (5, 5205580), (10, 2602790), (20, 1301395), (25, 1041116), (43, 605300), (50, 520558), (86, 302650), (100, 260279), (172, 151325), (215, 121060), (430, 60530), (860, 30265), (1075, 24212), (2150, 12106), (4300, 6053)]