56544971

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{383}}^1$

素因数の和:551

約数の個数: 24

約数和(自身を含む): 69341184

約数和(自身を除く): 12796213

約数列:

[1, 7, 23, 49, 131, 161, 383, 917, 1127, 2681, 3013, 6419, 8809, 18767, 21091, 50173, 61663, 147637, 351211, 431641, 1153979, 2458477, 8077853, 56544971]

約数ペア:

[(1, 56544971), (7, 8077853), (23, 2458477), (49, 1153979), (131, 431641), (161, 351211), (383, 147637), (917, 61663), (1127, 50173), (2681, 21091), (3013, 18767), (6419, 8809)]