57488118

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{2143}}^1$

素因数の和:2428

約数の個数: 32

約数和(自身を含む): 122259456

約数和(自身を除く): 64771338

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 263, 526, 789, 1578, 2143, 4286, 4471, 6429, 8942, 12858, 13413, 26826, 36431, 72862, 109293, 218586, 563609, 1127218, 1690827, 3381654, 9581353, 19162706, 28744059, 57488118]

約数ペア:

[(1, 57488118), (2, 28744059), (3, 19162706), (6, 9581353), (17, 3381654), (34, 1690827), (51, 1127218), (102, 563609), (263, 218586), (526, 109293), (789, 72862), (1578, 36431), (2143, 26826), (4286, 13413), (4471, 12858), (6429, 8942)]