56441140

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{57593}}^1$

素因数の和:57616

約数の個数: 36

約数和(自身を含む): 137880036

約数和(自身を除く): 81438896

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 57593, 115186, 230372, 287965, 403151, 575930, 806302, 1151860, 1612604, 2015755, 2822057, 4031510, 5644114, 8063020, 11288228, 14110285, 28220570, 56441140]

約数ペア:

[(1, 56441140), (2, 28220570), (4, 14110285), (5, 11288228), (7, 8063020), (10, 5644114), (14, 4031510), (20, 2822057), (28, 2015755), (35, 1612604), (49, 1151860), (70, 806302), (98, 575930), (140, 403151), (196, 287965), (245, 230372), (490, 115186), (980, 57593)]