48473404

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{659}}^1$

素因数の和:778

約数の個数: 48

約数和(自身を含む): 101122560

約数和(自身を除く): 52649156

約数列:

[1, 2, 4, 7, 14, 28, 37, 71, 74, 142, 148, 259, 284, 497, 518, 659, 994, 1036, 1318, 1988, 2627, 2636, 4613, 5254, 9226, 10508, 18389, 18452, 24383, 36778, 46789, 48766, 73556, 93578, 97532, 170681, 187156, 327523, 341362, 655046, 682724, 1310092, 1731193, 3462386, 6924772, 12118351, 24236702, 48473404]

約数ペア:

[(1, 48473404), (2, 24236702), (4, 12118351), (7, 6924772), (14, 3462386), (28, 1731193), (37, 1310092), (71, 682724), (74, 655046), (142, 341362), (148, 327523), (259, 187156), (284, 170681), (497, 97532), (518, 93578), (659, 73556), (994, 48766), (1036, 46789), (1318, 36778), (1988, 24383), (2627, 18452), (2636, 18389), (4613, 10508), (5254, 9226)]