52998988

素因数分解:

$2^2\times 7^3\times {\mathrm{38629}}^1$

素因数の和:38654

約数の個数: 24

約数和(自身を含む): 108164000

約数和(自身を除く): 55165012

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 38629, 77258, 154516, 270403, 540806, 1081612, 1892821, 3785642, 7571284, 13249747, 26499494, 52998988]

約数ペア:

[(1, 52998988), (2, 26499494), (4, 13249747), (7, 7571284), (14, 3785642), (28, 1892821), (49, 1081612), (98, 540806), (196, 270403), (343, 154516), (686, 77258), (1372, 38629)]