48708280

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{32911}}^1$

素因数の和:32959

約数の個数: 32

約数和(自身を含む): 112559040

約数和(自身を除く): 63850760

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 32911, 65822, 131644, 164555, 263288, 329110, 658220, 1217707, 1316440, 2435414, 4870828, 6088535, 9741656, 12177070, 24354140, 48708280]

約数ペア:

[(1, 48708280), (2, 24354140), (4, 12177070), (5, 9741656), (8, 6088535), (10, 4870828), (20, 2435414), (37, 1316440), (40, 1217707), (74, 658220), (148, 329110), (185, 263288), (296, 164555), (370, 131644), (740, 65822), (1480, 32911)]