551449288

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{230539}}^1$

素因数の和:230581

約数の個数: 32

約数和(自身を含む): 1161921600

約数和(自身を除く): 610472312

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 598, 1196, 2392, 230539, 461078, 922156, 1844312, 2997007, 5302397, 5994014, 10604794, 11988028, 21209588, 23976056, 42419176, 68931161, 137862322, 275724644, 551449288]

約数ペア:

[(1, 551449288), (2, 275724644), (4, 137862322), (8, 68931161), (13, 42419176), (23, 23976056), (26, 21209588), (46, 11988028), (52, 10604794), (92, 5994014), (104, 5302397), (184, 2997007), (299, 1844312), (598, 922156), (1196, 461078), (2392, 230539)]