13052325

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1217}}^1$

素因数の和:1254

約数の個数: 48

約数和(自身を含む): 25373376

約数和(自身を除く): 12321051

約数列:

[1, 3, 5, 11, 13, 15, 25, 33, 39, 55, 65, 75, 143, 165, 195, 275, 325, 429, 715, 825, 975, 1217, 2145, 3575, 3651, 6085, 10725, 13387, 15821, 18255, 30425, 40161, 47463, 66935, 79105, 91275, 174031, 200805, 237315, 334675, 395525, 522093, 870155, 1004025, 1186575, 2610465, 4350775, 13052325]

約数ペア:

[(1, 13052325), (3, 4350775), (5, 2610465), (11, 1186575), (13, 1004025), (15, 870155), (25, 522093), (33, 395525), (39, 334675), (55, 237315), (65, 200805), (75, 174031), (143, 91275), (165, 79105), (195, 66935), (275, 47463), (325, 40161), (429, 30425), (715, 18255), (825, 15821), (975, 13387), (1217, 10725), (2145, 6085), (3575, 3651)]