58295745

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{641}}^1$

素因数の和:742

約数の個数: 48

約数和(自身を含む): 105760512

約数和(自身を除く): 47464767

約数列:

[1, 3, 5, 9, 15, 43, 45, 47, 129, 141, 215, 235, 387, 423, 641, 645, 705, 1923, 1935, 2021, 2115, 3205, 5769, 6063, 9615, 10105, 18189, 27563, 28845, 30127, 30315, 82689, 90381, 90945, 137815, 150635, 248067, 271143, 413445, 451905, 1240335, 1295461, 1355715, 3886383, 6477305, 11659149, 19431915, 58295745]

約数ペア:

[(1, 58295745), (3, 19431915), (5, 11659149), (9, 6477305), (15, 3886383), (43, 1355715), (45, 1295461), (47, 1240335), (129, 451905), (141, 413445), (215, 271143), (235, 248067), (387, 150635), (423, 137815), (641, 90945), (645, 90381), (705, 82689), (1923, 30315), (1935, 30127), (2021, 28845), (2115, 27563), (3205, 18189), (5769, 10105), (6063, 9615)]