51448068

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{68053}}^1$

素因数の和:68073

約数の個数: 48

約数和(自身を含む): 152440960

約数和(自身を除く): 100992892

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 68053, 136106, 204159, 272212, 408318, 476371, 612477, 816636, 952742, 1224954, 1429113, 1837431, 1905484, 2449908, 2858226, 3674862, 4287339, 5716452, 7349724, 8574678, 12862017, 17149356, 25724034, 51448068]

約数ペア:

[(1, 51448068), (2, 25724034), (3, 17149356), (4, 12862017), (6, 8574678), (7, 7349724), (9, 5716452), (12, 4287339), (14, 3674862), (18, 2858226), (21, 2449908), (27, 1905484), (28, 1837431), (36, 1429113), (42, 1224954), (54, 952742), (63, 816636), (84, 612477), (108, 476371), (126, 408318), (189, 272212), (252, 204159), (378, 136106), (756, 68053)]