51588790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{1669}}^1$

素因数の和:1968

約数の個数: 32

約数和(自身を含む): 101723040

約数和(自身を除く): 50134250

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 281, 562, 1405, 1669, 2810, 3091, 3338, 6182, 8345, 15455, 16690, 18359, 30910, 36718, 91795, 183590, 468989, 937978, 2344945, 4689890, 5158879, 10317758, 25794395, 51588790]

約数ペア:

[(1, 51588790), (2, 25794395), (5, 10317758), (10, 5158879), (11, 4689890), (22, 2344945), (55, 937978), (110, 468989), (281, 183590), (562, 91795), (1405, 36718), (1669, 30910), (2810, 18359), (3091, 16690), (3338, 15455), (6182, 8345)]