5157284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:264

約数の個数: 48

約数和(自身を含む): 10752000

約数和(自身を除く): 5594716

約数列:

[1, 2, 4, 11, 19, 22, 31, 38, 44, 62, 76, 124, 199, 209, 341, 398, 418, 589, 682, 796, 836, 1178, 1364, 2189, 2356, 3781, 4378, 6169, 6479, 7562, 8756, 12338, 12958, 15124, 24676, 25916, 41591, 67859, 83182, 117211, 135718, 166364, 234422, 271436, 468844, 1289321, 2578642, 5157284]

約数ペア:

[(1, 5157284), (2, 2578642), (4, 1289321), (11, 468844), (19, 271436), (22, 234422), (31, 166364), (38, 135718), (44, 117211), (62, 83182), (76, 67859), (124, 41591), (199, 25916), (209, 24676), (341, 15124), (398, 12958), (418, 12338), (589, 8756), (682, 7562), (796, 6479), (836, 6169), (1178, 4378), (1364, 3781), (2189, 2356)]