51258848

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{21943}}^1$

素因数の和:22026

約数の個数: 24

約数和(自身を含む): 102302928

約数和(自身を除く): 51044080

約数列:

[1, 2, 4, 8, 16, 32, 73, 146, 292, 584, 1168, 2336, 21943, 43886, 87772, 175544, 351088, 702176, 1601839, 3203678, 6407356, 12814712, 25629424, 51258848]

約数ペア:

[(1, 51258848), (2, 25629424), (4, 12814712), (8, 6407356), (16, 3203678), (32, 1601839), (73, 702176), (146, 351088), (292, 175544), (584, 87772), (1168, 43886), (2336, 21943)]