25328325

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{2791}}^1$

素因数の和:2826

約数の個数: 36

約数和(自身を含む): 46045664

約数和(自身を除く): 20717339

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 121, 165, 275, 363, 605, 825, 1815, 2791, 3025, 8373, 9075, 13955, 30701, 41865, 69775, 92103, 153505, 209325, 337711, 460515, 767525, 1013133, 1688555, 2302575, 5065665, 8442775, 25328325]

約数ペア:

[(1, 25328325), (3, 8442775), (5, 5065665), (11, 2302575), (15, 1688555), (25, 1013133), (33, 767525), (55, 460515), (75, 337711), (121, 209325), (165, 153505), (275, 92103), (363, 69775), (605, 41865), (825, 30701), (1815, 13955), (2791, 9075), (3025, 8373)]