97177460

素因数分解:

$2^2\times 5^1\times {\mathrm{991}}^1\times {\mathrm{4903}}^1$

素因数の和:5903

約数の個数: 24

約数和(自身を含む): 204320256

約数和(自身を除く): 107142796

約数列:

[1, 2, 4, 5, 10, 20, 991, 1982, 3964, 4903, 4955, 9806, 9910, 19612, 19820, 24515, 49030, 98060, 4858873, 9717746, 19435492, 24294365, 48588730, 97177460]

約数ペア:

[(1, 97177460), (2, 48588730), (4, 24294365), (5, 19435492), (10, 9717746), (20, 4858873), (991, 98060), (1982, 49030), (3964, 24515), (4903, 19820), (4955, 19612), (9806, 9910)]