56670200

素因数分解:

$2^3\times 5^2\times {\mathrm{41}}^1\times {\mathrm{6911}}^1$

素因数の和:6968

約数の個数: 48

約数和(自身を含む): 134991360

約数和(自身を除く): 78321160

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 41, 50, 82, 100, 164, 200, 205, 328, 410, 820, 1025, 1640, 2050, 4100, 6911, 8200, 13822, 27644, 34555, 55288, 69110, 138220, 172775, 276440, 283351, 345550, 566702, 691100, 1133404, 1382200, 1416755, 2266808, 2833510, 5667020, 7083775, 11334040, 14167550, 28335100, 56670200]

約数ペア:

[(1, 56670200), (2, 28335100), (4, 14167550), (5, 11334040), (8, 7083775), (10, 5667020), (20, 2833510), (25, 2266808), (40, 1416755), (41, 1382200), (50, 1133404), (82, 691100), (100, 566702), (164, 345550), (200, 283351), (205, 276440), (328, 172775), (410, 138220), (820, 69110), (1025, 55288), (1640, 34555), (2050, 27644), (4100, 13822), (6911, 8200)]