125528858

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1171}}^1$

素因数の和:1243

約数の個数: 64

約数和(自身を含む): 252026880

約数和(自身を除く): 126498022

約数列:

[1, 2, 7, 13, 14, 19, 26, 31, 38, 62, 91, 133, 182, 217, 247, 266, 403, 434, 494, 589, 806, 1171, 1178, 1729, 2342, 2821, 3458, 4123, 5642, 7657, 8197, 8246, 15223, 15314, 16394, 22249, 30446, 36301, 44498, 53599, 72602, 106561, 107198, 155743, 213122, 254107, 289237, 311486, 471913, 508214, 578474, 689719, 943826, 1379438, 2024659, 3303391, 4049318, 4828033, 6606782, 8966347, 9656066, 17932694, 62764429, 125528858]

約数ペア:

[(1, 125528858), (2, 62764429), (7, 17932694), (13, 9656066), (14, 8966347), (19, 6606782), (26, 4828033), (31, 4049318), (38, 3303391), (62, 2024659), (91, 1379438), (133, 943826), (182, 689719), (217, 578474), (247, 508214), (266, 471913), (403, 311486), (434, 289237), (494, 254107), (589, 213122), (806, 155743), (1171, 107198), (1178, 106561), (1729, 72602), (2342, 53599), (2821, 44498), (3458, 36301), (4123, 30446), (5642, 22249), (7657, 16394), (8197, 15314), (8246, 15223)]