55090064

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{601}}^1$

素因数の和:963

約数の個数: 40

約数和(自身を含む): 113539608

約数和(自身を除く): 58449544

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 337, 601, 674, 1202, 1348, 2404, 2696, 4808, 5392, 5729, 9616, 10217, 11458, 20434, 22916, 40868, 45832, 81736, 91664, 163472, 202537, 405074, 810148, 1620296, 3240592, 3443129, 6886258, 13772516, 27545032, 55090064]

約数ペア:

[(1, 55090064), (2, 27545032), (4, 13772516), (8, 6886258), (16, 3443129), (17, 3240592), (34, 1620296), (68, 810148), (136, 405074), (272, 202537), (337, 163472), (601, 91664), (674, 81736), (1202, 45832), (1348, 40868), (2404, 22916), (2696, 20434), (4808, 11458), (5392, 10217), (5729, 9616)]