25742372

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{313}}^1\times {\mathrm{709}}^1$

素因数の和:1055

約数の個数: 24

約数和(自身を含む): 46817400

約数和(自身を除く): 21075028

約数列:

[1, 2, 4, 29, 58, 116, 313, 626, 709, 1252, 1418, 2836, 9077, 18154, 20561, 36308, 41122, 82244, 221917, 443834, 887668, 6435593, 12871186, 25742372]

約数ペア:

[(1, 25742372), (2, 12871186), (4, 6435593), (29, 887668), (58, 443834), (116, 221917), (313, 82244), (626, 41122), (709, 36308), (1252, 20561), (1418, 18154), (2836, 9077)]