56047770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{401}}^1\times {\mathrm{1553}}^1$

素因数の和:1967

約数の個数: 48

約数和(自身を含む): 146181672

約数和(自身を除く): 90133902

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 401, 802, 1203, 1553, 2005, 2406, 3106, 3609, 4010, 4659, 6015, 7218, 7765, 9318, 12030, 13977, 15530, 18045, 23295, 27954, 36090, 46590, 69885, 139770, 622753, 1245506, 1868259, 3113765, 3736518, 5604777, 6227530, 9341295, 11209554, 18682590, 28023885, 56047770]

約数ペア:

[(1, 56047770), (2, 28023885), (3, 18682590), (5, 11209554), (6, 9341295), (9, 6227530), (10, 5604777), (15, 3736518), (18, 3113765), (30, 1868259), (45, 1245506), (90, 622753), (401, 139770), (802, 69885), (1203, 46590), (1553, 36090), (2005, 27954), (2406, 23295), (3106, 18045), (3609, 15530), (4010, 13977), (4659, 12030), (6015, 9318), (7218, 7765)]