28662050

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{15493}}^1$

素因数の和:15542

約数の個数: 24

約数和(自身を含む): 54755796

約数和(自身を除く): 26093746

約数列:

[1, 2, 5, 10, 25, 37, 50, 74, 185, 370, 925, 1850, 15493, 30986, 77465, 154930, 387325, 573241, 774650, 1146482, 2866205, 5732410, 14331025, 28662050]

約数ペア:

[(1, 28662050), (2, 14331025), (5, 5732410), (10, 2866205), (25, 1146482), (37, 774650), (50, 573241), (74, 387325), (185, 154930), (370, 77465), (925, 30986), (1850, 15493)]