194682725

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{5519}}^1$

素因数の和:5629

約数の個数: 24

約数和(自身を含む): 258733440

約数和(自身を除く): 64050715

約数列:

[1, 5, 17, 25, 83, 85, 415, 425, 1411, 2075, 5519, 7055, 27595, 35275, 93823, 137975, 458077, 469115, 2290385, 2345575, 7787309, 11451925, 38936545, 194682725]

約数ペア:

[(1, 194682725), (5, 38936545), (17, 11451925), (25, 7787309), (83, 2345575), (85, 2290385), (415, 469115), (425, 458077), (1411, 137975), (2075, 93823), (5519, 35275), (7055, 27595)]