53257964

素因数分解:

$2^2\times {\mathrm{149}}^1\times {\mathrm{193}}^1\times {\mathrm{463}}^1$

素因数の和:809

約数の個数: 24

約数和(自身を含む): 94516800

約数和(自身を除く): 41258836

約数列:

[1, 2, 4, 149, 193, 298, 386, 463, 596, 772, 926, 1852, 28757, 57514, 68987, 89359, 115028, 137974, 178718, 275948, 357436, 13314491, 26628982, 53257964]

約数ペア:

[(1, 53257964), (2, 26628982), (4, 13314491), (149, 357436), (193, 275948), (298, 178718), (386, 137974), (463, 115028), (596, 89359), (772, 68987), (926, 57514), (1852, 28757)]