97245790

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{1627}}^1$

素因数の和:1816

約数の個数: 32

約数和(自身を含む): 180512640

約数和(自身を除く): 83266850

約数列:

[1, 2, 5, 10, 43, 86, 139, 215, 278, 430, 695, 1390, 1627, 3254, 5977, 8135, 11954, 16270, 29885, 59770, 69961, 139922, 226153, 349805, 452306, 699610, 1130765, 2261530, 9724579, 19449158, 48622895, 97245790]

約数ペア:

[(1, 97245790), (2, 48622895), (5, 19449158), (10, 9724579), (43, 2261530), (86, 1130765), (139, 699610), (215, 452306), (278, 349805), (430, 226153), (695, 139922), (1390, 69961), (1627, 59770), (3254, 29885), (5977, 16270), (8135, 11954)]