49449280

素因数分解:

$2^6\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3769}}^1$

素因数の和:3827

約数の個数: 56

約数和(自身を含む): 120655080

約数和(自身を除く): 71205800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 160, 164, 205, 320, 328, 410, 656, 820, 1312, 1640, 2624, 3280, 3769, 6560, 7538, 13120, 15076, 18845, 30152, 37690, 60304, 75380, 120608, 150760, 154529, 241216, 301520, 309058, 603040, 618116, 772645, 1206080, 1236232, 1545290, 2472464, 3090580, 4944928, 6181160, 9889856, 12362320, 24724640, 49449280]

約数ペア:

[(1, 49449280), (2, 24724640), (4, 12362320), (5, 9889856), (8, 6181160), (10, 4944928), (16, 3090580), (20, 2472464), (32, 1545290), (40, 1236232), (41, 1206080), (64, 772645), (80, 618116), (82, 603040), (160, 309058), (164, 301520), (205, 241216), (320, 154529), (328, 150760), (410, 120608), (656, 75380), (820, 60304), (1312, 37690), (1640, 30152), (2624, 18845), (3280, 15076), (3769, 13120), (6560, 7538)]