25377330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{6991}}^1$

素因数の和:7023

約数の個数: 48

約数和(自身を含む): 66955392

約数和(自身を除く): 41578062

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 330, 363, 605, 726, 1210, 1815, 3630, 6991, 13982, 20973, 34955, 41946, 69910, 76901, 104865, 153802, 209730, 230703, 384505, 461406, 769010, 845911, 1153515, 1691822, 2307030, 2537733, 4229555, 5075466, 8459110, 12688665, 25377330]

約数ペア:

[(1, 25377330), (2, 12688665), (3, 8459110), (5, 5075466), (6, 4229555), (10, 2537733), (11, 2307030), (15, 1691822), (22, 1153515), (30, 845911), (33, 769010), (55, 461406), (66, 384505), (110, 230703), (121, 209730), (165, 153802), (242, 104865), (330, 76901), (363, 69910), (605, 41946), (726, 34955), (1210, 20973), (1815, 13982), (3630, 6991)]