7268972425

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2033279}}^1$

素因数の和:2033313

約数の個数: 24

約数和(自身を含む): 10589322240

約数和(自身を除く): 3320349815

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 275, 325, 715, 3575, 2033279, 10166395, 22366069, 26432627, 50831975, 111830345, 132163135, 290758897, 559151725, 660815675, 1453794485, 7268972425]

約数ペア:

[(1, 7268972425), (5, 1453794485), (11, 660815675), (13, 559151725), (25, 290758897), (55, 132163135), (65, 111830345), (143, 50831975), (275, 26432627), (325, 22366069), (715, 10166395), (3575, 2033279)]