49668052

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1049}}^1$

素因数の和:1168

約数の個数: 48

約数和(自身を含む): 105840000

約数和(自身を除く): 56171948

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 89, 133, 178, 266, 356, 532, 623, 1049, 1246, 1691, 2098, 2492, 3382, 4196, 6764, 7343, 11837, 14686, 19931, 23674, 29372, 39862, 47348, 79724, 93361, 139517, 186722, 279034, 373444, 558068, 653527, 1307054, 1773859, 2614108, 3547718, 7095436, 12417013, 24834026, 49668052]

約数ペア:

[(1, 49668052), (2, 24834026), (4, 12417013), (7, 7095436), (14, 3547718), (19, 2614108), (28, 1773859), (38, 1307054), (76, 653527), (89, 558068), (133, 373444), (178, 279034), (266, 186722), (356, 139517), (532, 93361), (623, 79724), (1049, 47348), (1246, 39862), (1691, 29372), (2098, 23674), (2492, 19931), (3382, 14686), (4196, 11837), (6764, 7343)]