27266652010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{209743477}}^1$

素因数の和:209743497

約数の個数: 16

約数和(自身を含む): 52855356456

約数和(自身を除く): 25588704446

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 209743477, 419486954, 1048717385, 2097434770, 2726665201, 5453330402, 13633326005, 27266652010]

約数ペア:

[(1, 27266652010), (2, 13633326005), (5, 5453330402), (10, 2726665201), (13, 2097434770), (26, 1048717385), (65, 419486954), (130, 209743477)]