55392056

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{457}}^1$

素因数の和:711

約数の個数: 32

約数和(自身を含む): 105798000

約数和(自身を除く): 50405944

約数列:

[1, 2, 4, 8, 109, 139, 218, 278, 436, 457, 556, 872, 914, 1112, 1828, 3656, 15151, 30302, 49813, 60604, 63523, 99626, 121208, 127046, 199252, 254092, 398504, 508184, 6924007, 13848014, 27696028, 55392056]

約数ペア:

[(1, 55392056), (2, 27696028), (4, 13848014), (8, 6924007), (109, 508184), (139, 398504), (218, 254092), (278, 199252), (436, 127046), (457, 121208), (556, 99626), (872, 63523), (914, 60604), (1112, 49813), (1828, 30302), (3656, 15151)]