22332475

素因数分解:

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

素因数の和:336

約数の個数: 36

約数和(自身を含む): 32205528

約数和(自身を除く): 9873053

約数列:

[1, 5, 11, 17, 25, 55, 85, 187, 275, 281, 289, 425, 935, 1405, 1445, 3091, 3179, 4675, 4777, 7025, 7225, 15455, 15895, 23885, 52547, 77275, 79475, 81209, 119425, 262735, 406045, 893299, 1313675, 2030225, 4466495, 22332475]

約数ペア:

[(1, 22332475), (5, 4466495), (11, 2030225), (17, 1313675), (25, 893299), (55, 406045), (85, 262735), (187, 119425), (275, 81209), (281, 79475), (289, 77275), (425, 52547), (935, 23885), (1405, 15895), (1445, 15455), (3091, 7225), (3179, 7025), (4675, 4777)]