25487588

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2083}}^1$

素因数の和:2136

約数の個数: 48

約数和(自身を含む): 56017920

約数和(自身を除く): 30530332

約数列:

[1, 2, 4, 7, 14, 19, 23, 28, 38, 46, 76, 92, 133, 161, 266, 322, 437, 532, 644, 874, 1748, 2083, 3059, 4166, 6118, 8332, 12236, 14581, 29162, 39577, 47909, 58324, 79154, 95818, 158308, 191636, 277039, 335363, 554078, 670726, 910271, 1108156, 1341452, 1820542, 3641084, 6371897, 12743794, 25487588]

約数ペア:

[(1, 25487588), (2, 12743794), (4, 6371897), (7, 3641084), (14, 1820542), (19, 1341452), (23, 1108156), (28, 910271), (38, 670726), (46, 554078), (76, 335363), (92, 277039), (133, 191636), (161, 158308), (266, 95818), (322, 79154), (437, 58324), (532, 47909), (644, 39577), (874, 29162), (1748, 14581), (2083, 12236), (3059, 8332), (4166, 6118)]