31297085

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{19379}}^1$

素因数の和:19420

約数の個数: 16

約数和(自身を含む): 41860800

約数和(自身を除く): 10563715

約数列:

[1, 5, 17, 19, 85, 95, 323, 1615, 19379, 96895, 329443, 368201, 1647215, 1841005, 6259417, 31297085]

約数ペア:

[(1, 31297085), (5, 6259417), (17, 1841005), (19, 1647215), (85, 368201), (95, 329443), (323, 96895), (1615, 19379)]