45075425

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{787}}^1$

素因数の和:905

約数の個数: 24

約数和(自身を含む): 58627200

約数和(自身を除く): 13551775

約数列:

[1, 5, 25, 29, 79, 145, 395, 725, 787, 1975, 2291, 3935, 11455, 19675, 22823, 57275, 62173, 114115, 310865, 570575, 1554325, 1803017, 9015085, 45075425]

約数ペア:

[(1, 45075425), (5, 9015085), (25, 1803017), (29, 1554325), (79, 570575), (145, 310865), (395, 114115), (725, 62173), (787, 57275), (1975, 22823), (2291, 19675), (3935, 11455)]