56290896

素因数分解:

$2^4\times 3^3\times {\mathrm{130303}}^1$

素因数の和:130320

約数の個数: 40

約数和(自身を含む): 161576960

約数和(自身を除く): 105286064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 130303, 260606, 390909, 521212, 781818, 1042424, 1172727, 1563636, 2084848, 2345454, 3127272, 3518181, 4690908, 6254544, 7036362, 9381816, 14072724, 18763632, 28145448, 56290896]

約数ペア:

[(1, 56290896), (2, 28145448), (3, 18763632), (4, 14072724), (6, 9381816), (8, 7036362), (9, 6254544), (12, 4690908), (16, 3518181), (18, 3127272), (24, 2345454), (27, 2084848), (36, 1563636), (48, 1172727), (54, 1042424), (72, 781818), (108, 521212), (144, 390909), (216, 260606), (432, 130303)]