74750938675

素因数分解:

$5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{523}}^1\times {\mathrm{28163}}^1$

素因数の和:28732

約数の個数: 48

約数和(自身を含む): 109799043840

約数和(自身を除く): 35048105165

約数列:

[1, 5, 7, 25, 29, 35, 145, 175, 203, 523, 725, 1015, 2615, 3661, 5075, 13075, 15167, 18305, 28163, 75835, 91525, 106169, 140815, 197141, 379175, 530845, 704075, 816727, 985705, 2654225, 4083635, 4928525, 5717089, 14729249, 20418175, 28585445, 73646245, 103104743, 142927225, 368231225, 427148221, 515523715, 2135741105, 2577618575, 2990037547, 10678705525, 14950187735, 74750938675]

約数ペア:

[(1, 74750938675), (5, 14950187735), (7, 10678705525), (25, 2990037547), (29, 2577618575), (35, 2135741105), (145, 515523715), (175, 427148221), (203, 368231225), (523, 142927225), (725, 103104743), (1015, 73646245), (2615, 28585445), (3661, 20418175), (5075, 14729249), (13075, 5717089), (15167, 4928525), (18305, 4083635), (28163, 2654225), (75835, 985705), (91525, 816727), (106169, 704075), (140815, 530845), (197141, 379175)]