53053898

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1\times {\mathrm{1217}}^1$

素因数の和:1597

約数の個数: 16

約数和(自身を含む): 81031104

約数和(自身を除く): 27977206

約数列:

[1, 2, 71, 142, 307, 614, 1217, 2434, 21797, 43594, 86407, 172814, 373619, 747238, 26526949, 53053898]

約数ペア:

[(1, 53053898), (2, 26526949), (71, 747238), (142, 373619), (307, 172814), (614, 86407), (1217, 43594), (2434, 21797)]