56669216

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{919}}^1$

素因数の和:1017

約数の個数: 48

約数和(自身を含む): 116847360

約数和(自身を除く): 60178144

約数列:

[1, 2, 4, 8, 16, 32, 41, 47, 82, 94, 164, 188, 328, 376, 656, 752, 919, 1312, 1504, 1838, 1927, 3676, 3854, 7352, 7708, 14704, 15416, 29408, 30832, 37679, 43193, 61664, 75358, 86386, 150716, 172772, 301432, 345544, 602864, 691088, 1205728, 1382176, 1770913, 3541826, 7083652, 14167304, 28334608, 56669216]

約数ペア:

[(1, 56669216), (2, 28334608), (4, 14167304), (8, 7083652), (16, 3541826), (32, 1770913), (41, 1382176), (47, 1205728), (82, 691088), (94, 602864), (164, 345544), (188, 301432), (328, 172772), (376, 150716), (656, 86386), (752, 75358), (919, 61664), (1312, 43193), (1504, 37679), (1838, 30832), (1927, 29408), (3676, 15416), (3854, 14704), (7352, 7708)]