20111340525

素因数分解:

$3^1\times 5^2\times {\mathrm{2521}}^1\times {\mathrm{106367}}^1$

素因数の和:108901

約数の個数: 24

約数和(自身を含む): 33264251904

約数和(自身を除く): 13152911379

約数列:

[1, 3, 5, 15, 25, 75, 2521, 7563, 12605, 37815, 63025, 106367, 189075, 319101, 531835, 1595505, 2659175, 7977525, 268151207, 804453621, 1340756035, 4022268105, 6703780175, 20111340525]

約数ペア:

[(1, 20111340525), (3, 6703780175), (5, 4022268105), (15, 1340756035), (25, 804453621), (75, 268151207), (2521, 7977525), (7563, 2659175), (12605, 1595505), (37815, 531835), (63025, 319101), (106367, 189075)]