51697352

素因数分解:

$2^3\times 7^2\times {\mathrm{43}}^1\times {\mathrm{3067}}^1$

素因数の和:3130

約数の個数: 48

約数和(自身を含む): 115418160

約数和(自身を除く): 63720808

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 49, 56, 86, 98, 172, 196, 301, 344, 392, 602, 1204, 2107, 2408, 3067, 4214, 6134, 8428, 12268, 16856, 21469, 24536, 42938, 85876, 131881, 150283, 171752, 263762, 300566, 527524, 601132, 923167, 1055048, 1202264, 1846334, 3692668, 6462169, 7385336, 12924338, 25848676, 51697352]

約数ペア:

[(1, 51697352), (2, 25848676), (4, 12924338), (7, 7385336), (8, 6462169), (14, 3692668), (28, 1846334), (43, 1202264), (49, 1055048), (56, 923167), (86, 601132), (98, 527524), (172, 300566), (196, 263762), (301, 171752), (344, 150283), (392, 131881), (602, 85876), (1204, 42938), (2107, 24536), (2408, 21469), (3067, 16856), (4214, 12268), (6134, 8428)]