29950250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{10891}}^1$

素因数の和:10919

約数の個数: 32

約数和(自身を含む): 61169472

約数和(自身を除く): 31219222

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 125, 250, 275, 550, 1375, 2750, 10891, 21782, 54455, 108910, 119801, 239602, 272275, 544550, 599005, 1198010, 1361375, 2722750, 2995025, 5990050, 14975125, 29950250]

約数ペア:

[(1, 29950250), (2, 14975125), (5, 5990050), (10, 2995025), (11, 2722750), (22, 1361375), (25, 1198010), (50, 599005), (55, 544550), (110, 272275), (125, 239602), (250, 119801), (275, 108910), (550, 54455), (1375, 21782), (2750, 10891)]