56808944

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{86599}}^1$

素因数の和:86648

約数の個数: 20

約数和(自身を含む): 112753200

約数和(自身を除く): 55944256

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 86599, 173198, 346396, 692792, 1385584, 3550559, 7101118, 14202236, 28404472, 56808944]

約数ペア:

[(1, 56808944), (2, 28404472), (4, 14202236), (8, 7101118), (16, 3550559), (41, 1385584), (82, 692792), (164, 346396), (328, 173198), (656, 86599)]