52424211

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1583}}^1$

素因数の和:1695

約数の個数: 32

約数和(自身を含む): 85155840

約数和(自身を除く): 32731629

約数列:

[1, 3, 7, 19, 21, 57, 83, 133, 249, 399, 581, 1577, 1583, 1743, 4731, 4749, 11039, 11081, 30077, 33117, 33243, 90231, 131389, 210539, 394167, 631617, 919723, 2496391, 2759169, 7489173, 17474737, 52424211]

約数ペア:

[(1, 52424211), (3, 17474737), (7, 7489173), (19, 2759169), (21, 2496391), (57, 919723), (83, 631617), (133, 394167), (249, 210539), (399, 131389), (581, 90231), (1577, 33243), (1583, 33117), (1743, 30077), (4731, 11081), (4749, 11039)]