88891327845

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1\times {\mathrm{132637}}^1$

素因数の和:132982

約数の個数: 48

約数和(自身を含む): 157545294192

約数和(自身を除く): 68653966347

約数列:

[1, 3, 5, 9, 15, 45, 53, 159, 265, 281, 477, 795, 843, 1405, 2385, 2529, 4215, 12645, 14893, 44679, 74465, 132637, 134037, 223395, 397911, 663185, 670185, 1193733, 1989555, 5968665, 7029761, 21089283, 35148805, 37270997, 63267849, 105446415, 111812991, 186354985, 316339245, 335438973, 559064955, 1677194865, 1975362841, 5926088523, 9876814205, 17778265569, 29630442615, 88891327845]

約数ペア:

[(1, 88891327845), (3, 29630442615), (5, 17778265569), (9, 9876814205), (15, 5926088523), (45, 1975362841), (53, 1677194865), (159, 559064955), (265, 335438973), (281, 316339245), (477, 186354985), (795, 111812991), (843, 105446415), (1405, 63267849), (2385, 37270997), (2529, 35148805), (4215, 21089283), (12645, 7029761), (14893, 5968665), (44679, 1989555), (74465, 1193733), (132637, 670185), (134037, 663185), (223395, 397911)]