2772022165

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{20233}}^1$

素因数の和:20349

約数の個数: 32

約数和(自身を含む): 3776150016

約数和(自身を除く): 1004127851

約数列:

[1, 5, 11, 47, 53, 55, 235, 265, 517, 583, 2491, 2585, 2915, 12455, 20233, 27401, 101165, 137005, 222563, 950951, 1072349, 1112815, 4754755, 5361745, 10460461, 11795839, 50400403, 52302305, 58979195, 252002015, 554404433, 2772022165]

約数ペア:

[(1, 2772022165), (5, 554404433), (11, 252002015), (47, 58979195), (53, 52302305), (55, 50400403), (235, 11795839), (265, 10460461), (517, 5361745), (583, 4754755), (2491, 1112815), (2585, 1072349), (2915, 950951), (12455, 222563), (20233, 137005), (27401, 101165)]