49087412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{827}}^1$

素因数の和:932

約数の個数: 48

約数和(自身を含む): 100154880

約数和(自身を除く): 51067468

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 71, 76, 142, 209, 284, 418, 781, 827, 836, 1349, 1562, 1654, 2698, 3124, 3308, 5396, 9097, 14839, 15713, 18194, 29678, 31426, 36388, 58717, 59356, 62852, 117434, 172843, 234868, 345686, 645887, 691372, 1115623, 1291774, 2231246, 2583548, 4462492, 12271853, 24543706, 49087412]

約数ペア:

[(1, 49087412), (2, 24543706), (4, 12271853), (11, 4462492), (19, 2583548), (22, 2231246), (38, 1291774), (44, 1115623), (71, 691372), (76, 645887), (142, 345686), (209, 234868), (284, 172843), (418, 117434), (781, 62852), (827, 59356), (836, 58717), (1349, 36388), (1562, 31426), (1654, 29678), (2698, 18194), (3124, 15713), (3308, 14839), (5396, 9097)]