52553488

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{823}}^1$

素因数の和:1151

約数の個数: 40

約数和(自身を含む): 110145728

約数和(自身を除く): 57592240

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 307, 614, 823, 1228, 1646, 2456, 3292, 3991, 4912, 6584, 7982, 10699, 13168, 15964, 21398, 31928, 42796, 63856, 85592, 171184, 252661, 505322, 1010644, 2021288, 3284593, 4042576, 6569186, 13138372, 26276744, 52553488]

約数ペア:

[(1, 52553488), (2, 26276744), (4, 13138372), (8, 6569186), (13, 4042576), (16, 3284593), (26, 2021288), (52, 1010644), (104, 505322), (208, 252661), (307, 171184), (614, 85592), (823, 63856), (1228, 42796), (1646, 31928), (2456, 21398), (3292, 15964), (3991, 13168), (4912, 10699), (6584, 7982)]