54379858

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{367}}^1$

素因数の和:562

約数の個数: 32

約数和(自身を含む): 90881280

約数和(自身を除く): 36501422

約数列:

[1, 2, 13, 26, 41, 82, 139, 278, 367, 533, 734, 1066, 1807, 3614, 4771, 5699, 9542, 11398, 15047, 30094, 51013, 74087, 102026, 148174, 195611, 391222, 663169, 1326338, 2091533, 4183066, 27189929, 54379858]

約数ペア:

[(1, 54379858), (2, 27189929), (13, 4183066), (26, 2091533), (41, 1326338), (82, 663169), (139, 391222), (278, 195611), (367, 148174), (533, 102026), (734, 74087), (1066, 51013), (1807, 30094), (3614, 15047), (4771, 11398), (5699, 9542)]