4121333795

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{821}}^1\times {\mathrm{997}}^1$

素因数の和:1895

約数の個数: 32

約数和(自身を含む): 5315906880

約数和(自身を除く): 1194573085

約数列:

[1, 5, 19, 53, 95, 265, 821, 997, 1007, 4105, 4985, 5035, 15599, 18943, 43513, 52841, 77995, 94715, 217565, 264205, 818537, 826747, 1003979, 4092685, 4133735, 5019895, 15552203, 43382461, 77761015, 216912305, 824266759, 4121333795]

約数ペア:

[(1, 4121333795), (5, 824266759), (19, 216912305), (53, 77761015), (95, 43382461), (265, 15552203), (821, 5019895), (997, 4133735), (1007, 4092685), (4105, 1003979), (4985, 826747), (5035, 818537), (15599, 264205), (18943, 217565), (43513, 94715), (52841, 77995)]