5200784170

素因数分解:

$2^1\times 5^1\times {\mathrm{7219}}^1\times {\mathrm{72043}}^1$

素因数の和:79269

約数の個数: 16

約数和(自身を含む): 9362838240

約数和(自身を除く): 4162054070

約数列:

[1, 2, 5, 10, 7219, 14438, 36095, 72043, 72190, 144086, 360215, 720430, 520078417, 1040156834, 2600392085, 5200784170]

約数ペア:

[(1, 5200784170), (2, 2600392085), (5, 1040156834), (10, 520078417), (7219, 720430), (14438, 360215), (36095, 144086), (72043, 72190)]