27611025

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{28319}}^1$

素因数の和:28345

約数の個数: 24

約数和(自身を含む): 49163520

約数和(自身を除く): 21552495

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 28319, 84957, 141595, 368147, 424785, 707975, 1104441, 1840735, 2123925, 5522205, 9203675, 27611025]

約数ペア:

[(1, 27611025), (3, 9203675), (5, 5522205), (13, 2123925), (15, 1840735), (25, 1104441), (39, 707975), (65, 424785), (75, 368147), (195, 141595), (325, 84957), (975, 28319)]