57863835

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1327}}^1$

素因数の和:1377

約数の個数: 64

約数和(自身を含む): 114739200

約数和(自身を除く): 56875365

約数列:

[1, 3, 5, 9, 15, 17, 19, 27, 45, 51, 57, 85, 95, 135, 153, 171, 255, 285, 323, 459, 513, 765, 855, 969, 1327, 1615, 2295, 2565, 2907, 3981, 4845, 6635, 8721, 11943, 14535, 19905, 22559, 25213, 35829, 43605, 59715, 67677, 75639, 112795, 126065, 179145, 203031, 226917, 338385, 378195, 428621, 609093, 680751, 1015155, 1134585, 1285863, 2143105, 3045465, 3403755, 3857589, 6429315, 11572767, 19287945, 57863835]

約数ペア:

[(1, 57863835), (3, 19287945), (5, 11572767), (9, 6429315), (15, 3857589), (17, 3403755), (19, 3045465), (27, 2143105), (45, 1285863), (51, 1134585), (57, 1015155), (85, 680751), (95, 609093), (135, 428621), (153, 378195), (171, 338385), (255, 226917), (285, 203031), (323, 179145), (459, 126065), (513, 112795), (765, 75639), (855, 67677), (969, 59715), (1327, 43605), (1615, 35829), (2295, 25213), (2565, 22559), (2907, 19905), (3981, 14535), (4845, 11943), (6635, 8721)]