54045424

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1279}}^1$

素因数の和:1445

約数の個数: 40

約数和(自身を含む): 111104000

約数和(自身を除く): 57058576

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 139, 152, 278, 304, 556, 1112, 1279, 2224, 2558, 2641, 5116, 5282, 10232, 10564, 20464, 21128, 24301, 42256, 48602, 97204, 177781, 194408, 355562, 388816, 711124, 1422248, 2844496, 3377839, 6755678, 13511356, 27022712, 54045424]

約数ペア:

[(1, 54045424), (2, 27022712), (4, 13511356), (8, 6755678), (16, 3377839), (19, 2844496), (38, 1422248), (76, 711124), (139, 388816), (152, 355562), (278, 194408), (304, 177781), (556, 97204), (1112, 48602), (1279, 42256), (2224, 24301), (2558, 21128), (2641, 20464), (5116, 10564), (5282, 10232)]