48876940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{349121}}^1$

素因数の和:349137

約数の個数: 24

約数和(自身を含む): 117304992

約数和(自身を除く): 68428052

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 349121, 698242, 1396484, 1745605, 2443847, 3491210, 4887694, 6982420, 9775388, 12219235, 24438470, 48876940]

約数ペア:

[(1, 48876940), (2, 24438470), (4, 12219235), (5, 9775388), (7, 6982420), (10, 4887694), (14, 3491210), (20, 2443847), (28, 1745605), (35, 1396484), (70, 698242), (140, 349121)]