286420655

素因数分解:

$5^1\times {\mathrm{227}}^1\times {\mathrm{409}}^1\times {\mathrm{617}}^1$

素因数の和:1258

約数の個数: 16

約数和(自身を含む): 346623840

約数和(自身を除く): 60203185

約数列:

[1, 5, 227, 409, 617, 1135, 2045, 3085, 92843, 140059, 252353, 464215, 700295, 1261765, 57284131, 286420655]

約数ペア:

[(1, 286420655), (5, 57284131), (227, 1261765), (409, 700295), (617, 464215), (1135, 252353), (2045, 140059), (3085, 92843)]