52002744680

素因数分解:

$2^3\times 5^1\times {\mathrm{1300068617}}^1$

素因数の和:1300068628

約数の個数: 16

約数和(自身を含む): 117006175620

約数和(自身を除く): 65003430940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1300068617, 2600137234, 5200274468, 6500343085, 10400548936, 13000686170, 26001372340, 52002744680]

約数ペア:

[(1, 52002744680), (2, 26001372340), (4, 13000686170), (5, 10400548936), (8, 6500343085), (10, 5200274468), (20, 2600137234), (40, 1300068617)]