56682787

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1$

素因数の和:379

約数の個数: 32

約数和(自身を含む): 71737344

約数和(自身を除く): 15054557

約数列:

[1, 7, 23, 31, 41, 161, 217, 277, 287, 713, 943, 1271, 1939, 4991, 6371, 6601, 8587, 8897, 11357, 29233, 44597, 60109, 79499, 197501, 204631, 261211, 352067, 1382507, 1828477, 2464469, 8097541, 56682787]

約数ペア:

[(1, 56682787), (7, 8097541), (23, 2464469), (31, 1828477), (41, 1382507), (161, 352067), (217, 261211), (277, 204631), (287, 197501), (713, 79499), (943, 60109), (1271, 44597), (1939, 29233), (4991, 11357), (6371, 8897), (6601, 8587)]