29520925

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9923}}^1$

素因数の和:9957

約数の個数: 24

約数和(自身を含む): 44300736

約数和(自身を除く): 14779811

約数列:

[1, 5, 7, 17, 25, 35, 85, 119, 175, 425, 595, 2975, 9923, 49615, 69461, 168691, 248075, 347305, 843455, 1180837, 1736525, 4217275, 5904185, 29520925]

約数ペア:

[(1, 29520925), (5, 5904185), (7, 4217275), (17, 1736525), (25, 1180837), (35, 843455), (85, 347305), (119, 248075), (175, 168691), (425, 69461), (595, 49615), (2975, 9923)]