56331090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{389}}^1\times {\mathrm{1609}}^1$

素因数の和:2011

約数の個数: 48

約数和(自身を含む): 146928600

約数和(自身を除く): 90597510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 389, 778, 1167, 1609, 1945, 2334, 3218, 3501, 3890, 4827, 5835, 7002, 8045, 9654, 11670, 14481, 16090, 17505, 24135, 28962, 35010, 48270, 72405, 144810, 625901, 1251802, 1877703, 3129505, 3755406, 5633109, 6259010, 9388515, 11266218, 18777030, 28165545, 56331090]

約数ペア:

[(1, 56331090), (2, 28165545), (3, 18777030), (5, 11266218), (6, 9388515), (9, 6259010), (10, 5633109), (15, 3755406), (18, 3129505), (30, 1877703), (45, 1251802), (90, 625901), (389, 144810), (778, 72405), (1167, 48270), (1609, 35010), (1945, 28962), (2334, 24135), (3218, 17505), (3501, 16090), (3890, 14481), (4827, 11670), (5835, 9654), (7002, 8045)]