54858916

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{26839}}^1$

素因数の和:26923

約数の個数: 24

約数和(自身を含む): 111224960

約数和(自身を除く): 56366044

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 26839, 53678, 107356, 187873, 375746, 751492, 1959247, 3918494, 7836988, 13714729, 27429458, 54858916]

約数ペア:

[(1, 54858916), (2, 27429458), (4, 13714729), (7, 7836988), (14, 3918494), (28, 1959247), (73, 751492), (146, 375746), (292, 187873), (511, 107356), (1022, 53678), (2044, 26839)]