520409885182

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{521}}^1\times {\mathrm{36527}}^1$

素因数の和:37185

約数の個数: 48

約数和(自身を含む): 867309581376

約数和(自身を除く): 346899696194

約数列:

[1, 2, 11, 22, 113, 121, 226, 242, 521, 1042, 1243, 2486, 5731, 11462, 13673, 27346, 36527, 58873, 63041, 73054, 117746, 126082, 401797, 647603, 803594, 1295206, 4127551, 4419767, 7123633, 8255102, 8839534, 14247266, 19030567, 38061134, 45403061, 90806122, 209336237, 418672474, 499433671, 998867342, 2150454071, 2302698607, 4300908142, 4605397214, 23654994781, 47309989562, 260204942591, 520409885182]

約数ペア:

[(1, 520409885182), (2, 260204942591), (11, 47309989562), (22, 23654994781), (113, 4605397214), (121, 4300908142), (226, 2302698607), (242, 2150454071), (521, 998867342), (1042, 499433671), (1243, 418672474), (2486, 209336237), (5731, 90806122), (11462, 45403061), (13673, 38061134), (27346, 19030567), (36527, 14247266), (58873, 8839534), (63041, 8255102), (73054, 7123633), (117746, 4419767), (126082, 4127551), (401797, 1295206), (647603, 803594)]