32009615

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:287

約数の個数: 32

約数和(自身を含む): 43545600

約数和(自身を除く): 11535985

約数列:

[1, 5, 11, 53, 55, 79, 139, 265, 395, 583, 695, 869, 1529, 2915, 4187, 4345, 7367, 7645, 10981, 20935, 36835, 46057, 54905, 81037, 120791, 230285, 405185, 581993, 603955, 2909965, 6401923, 32009615]

約数ペア:

[(1, 32009615), (5, 6401923), (11, 2909965), (53, 603955), (55, 581993), (79, 405185), (139, 230285), (265, 120791), (395, 81037), (583, 54905), (695, 46057), (869, 36835), (1529, 20935), (2915, 10981), (4187, 7645), (4345, 7367)]