10886375

素因数分解:

$5^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:188

約数の個数: 32

約数和(自身を含む): 14826240

約数和(自身を除く): 3939865

約数列:

[1, 5, 17, 25, 47, 85, 109, 125, 235, 425, 545, 799, 1175, 1853, 2125, 2725, 3995, 5123, 5875, 9265, 13625, 19975, 25615, 46325, 87091, 99875, 128075, 231625, 435455, 640375, 2177275, 10886375]

約数ペア:

[(1, 10886375), (5, 2177275), (17, 640375), (25, 435455), (47, 231625), (85, 128075), (109, 99875), (125, 87091), (235, 46325), (425, 25615), (545, 19975), (799, 13625), (1175, 9265), (1853, 5875), (2125, 5123), (2725, 3995)]