2627350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1$

素因数の和:321

約数の個数: 48

約数和(自身を含む): 5664816

約数和(自身を除く): 3037466

約数列:

[1, 2, 5, 10, 11, 17, 22, 25, 34, 50, 55, 85, 110, 170, 187, 275, 281, 374, 425, 550, 562, 850, 935, 1405, 1870, 2810, 3091, 4675, 4777, 6182, 7025, 9350, 9554, 14050, 15455, 23885, 30910, 47770, 52547, 77275, 105094, 119425, 154550, 238850, 262735, 525470, 1313675, 2627350]

約数ペア:

[(1, 2627350), (2, 1313675), (5, 525470), (10, 262735), (11, 238850), (17, 154550), (22, 119425), (25, 105094), (34, 77275), (50, 52547), (55, 47770), (85, 30910), (110, 23885), (170, 15455), (187, 14050), (275, 9554), (281, 9350), (374, 7025), (425, 6182), (550, 4777), (562, 4675), (850, 3091), (935, 2810), (1405, 1870)]