48280185

素因数分解:

$3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{8317}}^1$

素因数の和:8374

約数の個数: 32

約数和(自身を含む): 87838080

約数和(自身を除く): 39557895

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 129, 135, 215, 387, 645, 1161, 1935, 5805, 8317, 24951, 41585, 74853, 124755, 224559, 357631, 374265, 1072893, 1122795, 1788155, 3218679, 5364465, 9656037, 16093395, 48280185]

約数ペア:

[(1, 48280185), (3, 16093395), (5, 9656037), (9, 5364465), (15, 3218679), (27, 1788155), (43, 1122795), (45, 1072893), (129, 374265), (135, 357631), (215, 224559), (387, 124755), (645, 74853), (1161, 41585), (1935, 24951), (5805, 8317)]