32983405

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1021}}^1$

素因数の和:1117

約数の個数: 32

約数和(自身を含む): 49448448

約数和(自身を除く): 16465043

約数列:

[1, 5, 7, 13, 35, 65, 71, 91, 355, 455, 497, 923, 1021, 2485, 4615, 5105, 6461, 7147, 13273, 32305, 35735, 66365, 72491, 92911, 362455, 464555, 507437, 942383, 2537185, 4711915, 6596681, 32983405]

約数ペア:

[(1, 32983405), (5, 6596681), (7, 4711915), (13, 2537185), (35, 942383), (65, 507437), (71, 464555), (91, 362455), (355, 92911), (455, 72491), (497, 66365), (923, 35735), (1021, 32305), (2485, 13273), (4615, 7147), (5105, 6461)]