53926346

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{251}}^1$

素因数の和:430

約数の個数: 32

約数和(自身を含む): 88179840

約数和(自身を除く): 34253494

約数列:

[1, 2, 17, 34, 71, 89, 142, 178, 251, 502, 1207, 1513, 2414, 3026, 4267, 6319, 8534, 12638, 17821, 22339, 35642, 44678, 107423, 214846, 302957, 379763, 605914, 759526, 1586069, 3172138, 26963173, 53926346]

約数ペア:

[(1, 53926346), (2, 26963173), (17, 3172138), (34, 1586069), (71, 759526), (89, 605914), (142, 379763), (178, 302957), (251, 214846), (502, 107423), (1207, 44678), (1513, 35642), (2414, 22339), (3026, 17821), (4267, 12638), (6319, 8534)]