5155464104

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^2\times {\mathrm{255019}}^1$

素因数の和:255070

約数の個数: 48

約数和(自身を含む): 11659514400

約数和(自身を除く): 6504050296

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 361, 532, 722, 1064, 1444, 2527, 2888, 5054, 10108, 20216, 255019, 510038, 1020076, 1785133, 2040152, 3570266, 4845361, 7140532, 9690722, 14281064, 19381444, 33917527, 38762888, 67835054, 92061859, 135670108, 184123718, 271340216, 368247436, 644433013, 736494872, 1288866026, 2577732052, 5155464104]

約数ペア:

[(1, 5155464104), (2, 2577732052), (4, 1288866026), (7, 736494872), (8, 644433013), (14, 368247436), (19, 271340216), (28, 184123718), (38, 135670108), (56, 92061859), (76, 67835054), (133, 38762888), (152, 33917527), (266, 19381444), (361, 14281064), (532, 9690722), (722, 7140532), (1064, 4845361), (1444, 3570266), (2527, 2040152), (2888, 1785133), (5054, 1020076), (10108, 510038), (20216, 255019)]