42752055

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1493}}^1$

素因数の和:1607

約数の個数: 32

約数和(自身を含む): 72285696

約数和(自身を除く): 29533641

約数列:

[1, 3, 5, 15, 23, 69, 83, 115, 249, 345, 415, 1245, 1493, 1909, 4479, 5727, 7465, 9545, 22395, 28635, 34339, 103017, 123919, 171695, 371757, 515085, 619595, 1858785, 2850137, 8550411, 14250685, 42752055]

約数ペア:

[(1, 42752055), (3, 14250685), (5, 8550411), (15, 2850137), (23, 1858785), (69, 619595), (83, 515085), (115, 371757), (249, 171695), (345, 123919), (415, 103017), (1245, 34339), (1493, 28635), (1909, 22395), (4479, 9545), (5727, 7465)]