51393636

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{433}}^1$

素因数の和:610

約数の個数: 96

約数和(自身を含む): 153601280

約数和(自身を除く): 102207644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 157, 189, 252, 314, 378, 433, 471, 628, 756, 866, 942, 1099, 1299, 1413, 1732, 1884, 2198, 2598, 2826, 3031, 3297, 3897, 4239, 4396, 5196, 5652, 6062, 6594, 7794, 8478, 9093, 9891, 11691, 12124, 13188, 15588, 16956, 18186, 19782, 23382, 27279, 29673, 36372, 39564, 46764, 54558, 59346, 67981, 81837, 109116, 118692, 135962, 163674, 203943, 271924, 327348, 407886, 475867, 611829, 815772, 951734, 1223658, 1427601, 1835487, 1903468, 2447316, 2855202, 3670974, 4282803, 5710404, 7341948, 8565606, 12848409, 17131212, 25696818, 51393636]

約数ペア:

[(1, 51393636), (2, 25696818), (3, 17131212), (4, 12848409), (6, 8565606), (7, 7341948), (9, 5710404), (12, 4282803), (14, 3670974), (18, 2855202), (21, 2447316), (27, 1903468), (28, 1835487), (36, 1427601), (42, 1223658), (54, 951734), (63, 815772), (84, 611829), (108, 475867), (126, 407886), (157, 327348), (189, 271924), (252, 203943), (314, 163674), (378, 135962), (433, 118692), (471, 109116), (628, 81837), (756, 67981), (866, 59346), (942, 54558), (1099, 46764), (1299, 39564), (1413, 36372), (1732, 29673), (1884, 27279), (2198, 23382), (2598, 19782), (2826, 18186), (3031, 16956), (3297, 15588), (3897, 13188), (4239, 12124), (4396, 11691), (5196, 9891), (5652, 9093), (6062, 8478), (6594, 7794)]