55253730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2459}}^1$

素因数の和:2583

約数の個数: 64

約数和(自身を含む): 153031680

約数和(自身を除く): 97777950

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 107, 210, 214, 321, 535, 642, 749, 1070, 1498, 1605, 2247, 2459, 3210, 3745, 4494, 4918, 7377, 7490, 11235, 12295, 14754, 17213, 22470, 24590, 34426, 36885, 51639, 73770, 86065, 103278, 172130, 258195, 263113, 516390, 526226, 789339, 1315565, 1578678, 1841791, 2631130, 3683582, 3946695, 5525373, 7893390, 9208955, 11050746, 18417910, 27626865, 55253730]

約数ペア:

[(1, 55253730), (2, 27626865), (3, 18417910), (5, 11050746), (6, 9208955), (7, 7893390), (10, 5525373), (14, 3946695), (15, 3683582), (21, 2631130), (30, 1841791), (35, 1578678), (42, 1315565), (70, 789339), (105, 526226), (107, 516390), (210, 263113), (214, 258195), (321, 172130), (535, 103278), (642, 86065), (749, 73770), (1070, 51639), (1498, 36885), (1605, 34426), (2247, 24590), (2459, 22470), (3210, 17213), (3745, 14754), (4494, 12295), (4918, 11235), (7377, 7490)]