48960357

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{149}}^1\times {\mathrm{379}}^1$

素因数の和:565

約数の個数: 24

約数和(自身を含む): 69996000

約数和(自身を除く): 21035643

約数列:

[1, 3, 17, 51, 149, 289, 379, 447, 867, 1137, 2533, 6443, 7599, 19329, 43061, 56471, 109531, 129183, 169413, 328593, 960007, 2880021, 16320119, 48960357]

約数ペア:

[(1, 48960357), (3, 16320119), (17, 2880021), (51, 960007), (149, 328593), (289, 169413), (379, 129183), (447, 109531), (867, 56471), (1137, 43061), (2533, 19329), (6443, 7599)]