25249068

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53951}}^1$

素因数の和:53974

約数の個数: 36

約数和(自身を含む): 68734848

約数和(自身を除く): 43485780

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 53951, 107902, 161853, 215804, 323706, 485559, 647412, 701363, 971118, 1402726, 1942236, 2104089, 2805452, 4208178, 6312267, 8416356, 12624534, 25249068]

約数ペア:

[(1, 25249068), (2, 12624534), (3, 8416356), (4, 6312267), (6, 4208178), (9, 2805452), (12, 2104089), (13, 1942236), (18, 1402726), (26, 971118), (36, 701363), (39, 647412), (52, 485559), (78, 323706), (117, 215804), (156, 161853), (234, 107902), (468, 53951)]