213376595

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1\times {\mathrm{5081}}^1$

素因数の和:5350

約数の個数: 16

約数和(自身を含む): 264182688

約数和(自身を除く): 50806093

約数列:

[1, 5, 37, 185, 227, 1135, 5081, 8399, 25405, 41995, 187997, 939985, 1153387, 5766935, 42675319, 213376595]

約数ペア:

[(1, 213376595), (5, 42675319), (37, 5766935), (185, 1153387), (227, 939985), (1135, 187997), (5081, 41995), (8399, 25405)]