51889896

素因数分解:

$2^3\times 3^4\times {\mathrm{80077}}^1$

素因数の和:80095

約数の個数: 40

約数和(自身を含む): 145341570

約数和(自身を除く): 93451674

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 80077, 160154, 240231, 320308, 480462, 640616, 720693, 960924, 1441386, 1921848, 2162079, 2882772, 4324158, 5765544, 6486237, 8648316, 12972474, 17296632, 25944948, 51889896]

約数ペア:

[(1, 51889896), (2, 25944948), (3, 17296632), (4, 12972474), (6, 8648316), (8, 6486237), (9, 5765544), (12, 4324158), (18, 2882772), (24, 2162079), (27, 1921848), (36, 1441386), (54, 960924), (72, 720693), (81, 640616), (108, 480462), (162, 320308), (216, 240231), (324, 160154), (648, 80077)]