45204770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{347729}}^1$

素因数の和:347749

約数の個数: 16

約数和(自身を含む): 87627960

約数和(自身を除く): 42423190

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 347729, 695458, 1738645, 3477290, 4520477, 9040954, 22602385, 45204770]

約数ペア:

[(1, 45204770), (2, 22602385), (5, 9040954), (10, 4520477), (13, 3477290), (26, 1738645), (65, 695458), (130, 347729)]