53097776

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{1087}}^1$

素因数の和:1209

約数の個数: 40

約数和(自身を含む): 106850304

約数和(自身を除く): 53752528

約数列:

[1, 2, 4, 8, 16, 43, 71, 86, 142, 172, 284, 344, 568, 688, 1087, 1136, 2174, 3053, 4348, 6106, 8696, 12212, 17392, 24424, 46741, 48848, 77177, 93482, 154354, 186964, 308708, 373928, 617416, 747856, 1234832, 3318611, 6637222, 13274444, 26548888, 53097776]

約数ペア:

[(1, 53097776), (2, 26548888), (4, 13274444), (8, 6637222), (16, 3318611), (43, 1234832), (71, 747856), (86, 617416), (142, 373928), (172, 308708), (284, 186964), (344, 154354), (568, 93482), (688, 77177), (1087, 48848), (1136, 46741), (2174, 24424), (3053, 17392), (4348, 12212), (6106, 8696)]