13044075

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:284

約数の個数: 48

約数和(自身を含む): 23915136

約数和(自身を除く): 10871061

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 97, 163, 165, 275, 291, 485, 489, 815, 825, 1067, 1455, 1793, 2425, 2445, 3201, 4075, 5335, 5379, 7275, 8965, 12225, 15811, 16005, 26675, 26895, 44825, 47433, 79055, 80025, 134475, 173921, 237165, 395275, 521763, 869605, 1185825, 2608815, 4348025, 13044075]

約数ペア:

[(1, 13044075), (3, 4348025), (5, 2608815), (11, 1185825), (15, 869605), (25, 521763), (33, 395275), (55, 237165), (75, 173921), (97, 134475), (163, 80025), (165, 79055), (275, 47433), (291, 44825), (485, 26895), (489, 26675), (815, 16005), (825, 15811), (1067, 12225), (1455, 8965), (1793, 7275), (2425, 5379), (2445, 5335), (3201, 4075)]