97672925

素因数分解:

$5^2\times 7^2\times {\mathrm{71}}^1\times {\mathrm{1123}}^1$

素因数の和:1218

約数の個数: 36

約数和(自身を含む): 142999776

約数和(自身を除く): 45326851

約数列:

[1, 5, 7, 25, 35, 49, 71, 175, 245, 355, 497, 1123, 1225, 1775, 2485, 3479, 5615, 7861, 12425, 17395, 28075, 39305, 55027, 79733, 86975, 196525, 275135, 398665, 558131, 1375675, 1993325, 2790655, 3906917, 13953275, 19534585, 97672925]

約数ペア:

[(1, 97672925), (5, 19534585), (7, 13953275), (25, 3906917), (35, 2790655), (49, 1993325), (71, 1375675), (175, 558131), (245, 398665), (355, 275135), (497, 196525), (1123, 86975), (1225, 79733), (1775, 55027), (2485, 39305), (3479, 28075), (5615, 17395), (7861, 12425)]