32129405

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4909}}^1$

素因数の和:4949

約数の個数: 32

約数和(自身を含む): 50906880

約数和(自身を除く): 18777475

約数列:

[1, 5, 7, 11, 17, 35, 55, 77, 85, 119, 187, 385, 595, 935, 1309, 4909, 6545, 24545, 34363, 53999, 83453, 171815, 269995, 377993, 417265, 584171, 917983, 1889965, 2920855, 4589915, 6425881, 32129405]

約数ペア:

[(1, 32129405), (5, 6425881), (7, 4589915), (11, 2920855), (17, 1889965), (35, 917983), (55, 584171), (77, 417265), (85, 377993), (119, 269995), (187, 171815), (385, 83453), (595, 53999), (935, 34363), (1309, 24545), (4909, 6545)]