48401288

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{1381}}^1$

素因数の和:1737

約数の個数: 32

約数和(自身を含む): 98094360

約数和(自身を除く): 49693072

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 337, 674, 1348, 1381, 2696, 2762, 4381, 5524, 8762, 11048, 17524, 17953, 35048, 35906, 71812, 143624, 465397, 930794, 1861588, 3723176, 6050161, 12100322, 24200644, 48401288]

約数ペア:

[(1, 48401288), (2, 24200644), (4, 12100322), (8, 6050161), (13, 3723176), (26, 1861588), (52, 930794), (104, 465397), (337, 143624), (674, 71812), (1348, 35906), (1381, 35048), (2696, 17953), (2762, 17524), (4381, 11048), (5524, 8762)]