56850641

素因数分解:

${\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1$

素因数の和:269

約数の個数: 24

約数和(自身を含む): 64520064

約数和(自身を除く): 7669423

約数列:

[1, 19, 23, 41, 167, 361, 437, 779, 943, 3173, 3841, 6847, 8303, 14801, 17917, 60287, 72979, 130093, 157481, 340423, 1386601, 2471767, 2992139, 56850641]

約数ペア:

[(1, 56850641), (19, 2992139), (23, 2471767), (41, 1386601), (167, 340423), (361, 157481), (437, 130093), (779, 72979), (943, 60287), (3173, 17917), (3841, 14801), (6847, 8303)]