56819528

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{1163}}^1$

素因数の和:1397

約数の個数: 32

約数和(自身を含む): 110626560

約数和(自身を除く): 53807032

約数列:

[1, 2, 4, 8, 31, 62, 124, 197, 248, 394, 788, 1163, 1576, 2326, 4652, 6107, 9304, 12214, 24428, 36053, 48856, 72106, 144212, 229111, 288424, 458222, 916444, 1832888, 7102441, 14204882, 28409764, 56819528]

約数ペア:

[(1, 56819528), (2, 28409764), (4, 14204882), (8, 7102441), (31, 1832888), (62, 916444), (124, 458222), (197, 288424), (248, 229111), (394, 144212), (788, 72106), (1163, 48856), (1576, 36053), (2326, 24428), (4652, 12214), (6107, 9304)]