56221108

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{349}}^1$

素因数の和:496

約数の個数: 48

約数和(自身を含む): 110073600

約数和(自身を除く): 53852492

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 103, 206, 349, 391, 412, 698, 782, 1396, 1564, 1751, 2369, 3502, 4738, 5933, 7004, 8027, 9476, 11866, 16054, 23732, 32108, 35947, 40273, 71894, 80546, 136459, 143788, 161092, 272918, 545836, 611099, 826781, 1222198, 1653562, 2444396, 3307124, 14055277, 28110554, 56221108]

約数ペア:

[(1, 56221108), (2, 28110554), (4, 14055277), (17, 3307124), (23, 2444396), (34, 1653562), (46, 1222198), (68, 826781), (92, 611099), (103, 545836), (206, 272918), (349, 161092), (391, 143788), (412, 136459), (698, 80546), (782, 71894), (1396, 40273), (1564, 35947), (1751, 32108), (2369, 23732), (3502, 16054), (4738, 11866), (5933, 9476), (7004, 8027)]