55456723

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{971}}^1$

素因数の和:1218

約数の個数: 16

約数和(自身を含む): 65318400

約数和(自身を除く): 9861677

約数列:

[1, 7, 41, 199, 287, 971, 1393, 6797, 8159, 39811, 57113, 193229, 278677, 1352603, 7922389, 55456723]

約数ペア:

[(1, 55456723), (7, 7922389), (41, 1352603), (199, 278677), (287, 193229), (971, 57113), (1393, 39811), (6797, 8159)]