49175235

素因数分解:

$3^3\times 5^1\times {\mathrm{563}}^1\times {\mathrm{647}}^1$

素因数の和:1224

約数の個数: 32

約数和(自身を含む): 87713280

約数和(自身を除く): 38538045

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 563, 647, 1689, 1941, 2815, 3235, 5067, 5823, 8445, 9705, 15201, 17469, 25335, 29115, 76005, 87345, 364261, 1092783, 1821305, 3278349, 5463915, 9835047, 16391745, 49175235]

約数ペア:

[(1, 49175235), (3, 16391745), (5, 9835047), (9, 5463915), (15, 3278349), (27, 1821305), (45, 1092783), (135, 364261), (563, 87345), (647, 76005), (1689, 29115), (1941, 25335), (2815, 17469), (3235, 15201), (5067, 9705), (5823, 8445)]