5494496

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1291}}^1$

素因数の和:1327

約数の個数: 48

約数和(自身を含む): 13023360

約数和(自身を除く): 7528864

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 1291, 2128, 2582, 4256, 5164, 9037, 10328, 18074, 20656, 24529, 36148, 41312, 49058, 72296, 98116, 144592, 171703, 196232, 289184, 343406, 392464, 686812, 784928, 1373624, 2747248, 5494496]

約数ペア:

[(1, 5494496), (2, 2747248), (4, 1373624), (7, 784928), (8, 686812), (14, 392464), (16, 343406), (19, 289184), (28, 196232), (32, 171703), (38, 144592), (56, 98116), (76, 72296), (112, 49058), (133, 41312), (152, 36148), (224, 24529), (266, 20656), (304, 18074), (532, 10328), (608, 9037), (1064, 5164), (1291, 4256), (2128, 2582)]