62625940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{240869}}^1$

素因数の和:240891

約数の個数: 24

約数和(自身を含む): 141631560

約数和(自身を除く): 79005620

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 240869, 481738, 963476, 1204345, 2408690, 3131297, 4817380, 6262594, 12525188, 15656485, 31312970, 62625940]

約数ペア:

[(1, 62625940), (2, 31312970), (4, 15656485), (5, 12525188), (10, 6262594), (13, 4817380), (20, 3131297), (26, 2408690), (52, 1204345), (65, 963476), (130, 481738), (260, 240869)]