260652755

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{25343}}^1$

素因数の和:25387

約数の個数: 24

約数和(自身を含む): 364041216

約数和(自身を除く): 103388461

約数列:

[1, 5, 11, 17, 55, 85, 121, 187, 605, 935, 2057, 10285, 25343, 126715, 278773, 430831, 1393865, 2154155, 3066503, 4739141, 15332515, 23695705, 52130551, 260652755]

約数ペア:

[(1, 260652755), (5, 52130551), (11, 23695705), (17, 15332515), (55, 4739141), (85, 3066503), (121, 2154155), (187, 1393865), (605, 430831), (935, 278773), (2057, 126715), (10285, 25343)]