27066875

素因数分解:

$5^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:189

約数の個数: 40

約数和(自身を含む): 38387712

約数和(自身を除く): 11320837

約数列:

[1, 5, 11, 25, 31, 55, 125, 127, 155, 275, 341, 625, 635, 775, 1375, 1397, 1705, 3175, 3875, 3937, 6875, 6985, 8525, 15875, 19375, 19685, 34925, 42625, 43307, 79375, 98425, 174625, 213125, 216535, 492125, 873125, 1082675, 2460625, 5413375, 27066875]

約数ペア:

[(1, 27066875), (5, 5413375), (11, 2460625), (25, 1082675), (31, 873125), (55, 492125), (125, 216535), (127, 213125), (155, 174625), (275, 98425), (341, 79375), (625, 43307), (635, 42625), (775, 34925), (1375, 19685), (1397, 19375), (1705, 15875), (3175, 8525), (3875, 6985), (3937, 6875)]