54399765

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{1367}}^1$

素因数の和:1761

約数の個数: 32

約数和(自身を含む): 99809280

約数和(自身を除く): 45409515

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 379, 1137, 1367, 1895, 2653, 4101, 5685, 6835, 7959, 9569, 13265, 20505, 28707, 39795, 47845, 143535, 518093, 1554279, 2590465, 3626651, 7771395, 10879953, 18133255, 54399765]

約数ペア:

[(1, 54399765), (3, 18133255), (5, 10879953), (7, 7771395), (15, 3626651), (21, 2590465), (35, 1554279), (105, 518093), (379, 143535), (1137, 47845), (1367, 39795), (1895, 28707), (2653, 20505), (4101, 13265), (5685, 9569), (6835, 7959)]