10873225

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2081}}^1$

素因数の和:2121

約数の個数: 24

約数和(自身を含む): 15490080

約数和(自身を除く): 4616855

約数列:

[1, 5, 11, 19, 25, 55, 95, 209, 275, 475, 1045, 2081, 5225, 10405, 22891, 39539, 52025, 114455, 197695, 434929, 572275, 988475, 2174645, 10873225]

約数ペア:

[(1, 10873225), (5, 2174645), (11, 988475), (19, 572275), (25, 434929), (55, 197695), (95, 114455), (209, 52025), (275, 39539), (475, 22891), (1045, 10405), (2081, 5225)]