105475612

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1777}}^1$

素因数の和:1882

約数の個数: 48

約数和(自身を含む): 215066880

約数和(自身を除く): 109591268

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 71, 76, 142, 209, 284, 418, 781, 836, 1349, 1562, 1777, 2698, 3124, 3554, 5396, 7108, 14839, 19547, 29678, 33763, 39094, 59356, 67526, 78188, 126167, 135052, 252334, 371393, 504668, 742786, 1387837, 1485572, 2397173, 2775674, 4794346, 5551348, 9588692, 26368903, 52737806, 105475612]

約数ペア:

[(1, 105475612), (2, 52737806), (4, 26368903), (11, 9588692), (19, 5551348), (22, 4794346), (38, 2775674), (44, 2397173), (71, 1485572), (76, 1387837), (142, 742786), (209, 504668), (284, 371393), (418, 252334), (781, 135052), (836, 126167), (1349, 78188), (1562, 67526), (1777, 59356), (2698, 39094), (3124, 33763), (3554, 29678), (5396, 19547), (7108, 14839)]