57258135

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{883}}^1$

素因数の和:1036

約数の個数: 48

約数和(自身を含む): 109219968

約数和(自身を除く): 51961833

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 131, 165, 393, 495, 655, 883, 1179, 1441, 1965, 2649, 4323, 4415, 5895, 7205, 7947, 9713, 12969, 13245, 21615, 29139, 39735, 48565, 64845, 87417, 115673, 145695, 347019, 437085, 578365, 1041057, 1272403, 1735095, 3817209, 5205285, 6362015, 11451627, 19086045, 57258135]

約数ペア:

[(1, 57258135), (3, 19086045), (5, 11451627), (9, 6362015), (11, 5205285), (15, 3817209), (33, 1735095), (45, 1272403), (55, 1041057), (99, 578365), (131, 437085), (165, 347019), (393, 145695), (495, 115673), (655, 87417), (883, 64845), (1179, 48565), (1441, 39735), (1965, 29139), (2649, 21615), (4323, 13245), (4415, 12969), (5895, 9713), (7205, 7947)]