4612753405

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{86861}}^1$

素因数の和:86941

約数の個数: 32

約数和(自身を含む): 6420839040

約数和(自身を除く): 1808085635

約数列:

[1, 5, 13, 19, 43, 65, 95, 215, 247, 559, 817, 1235, 2795, 4085, 10621, 53105, 86861, 434305, 1129193, 1650359, 3735023, 5645965, 8251795, 18675115, 21454667, 48555299, 70965437, 107273335, 242776495, 354827185, 922550681, 4612753405]

約数ペア:

[(1, 4612753405), (5, 922550681), (13, 354827185), (19, 242776495), (43, 107273335), (65, 70965437), (95, 48555299), (215, 21454667), (247, 18675115), (559, 8251795), (817, 5645965), (1235, 3735023), (2795, 1650359), (4085, 1129193), (10621, 434305), (53105, 86861)]