54584815

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{19813}}^1$

素因数の和:19866

約数の個数: 16

約数和(自身を含む): 71330400

約数和(自身を除く): 16745585

約数列:

[1, 5, 19, 29, 95, 145, 551, 2755, 19813, 99065, 376447, 574577, 1882235, 2872885, 10916963, 54584815]

約数ペア:

[(1, 54584815), (5, 10916963), (19, 2872885), (29, 1882235), (95, 574577), (145, 376447), (551, 99065), (2755, 19813)]