53519336

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{2267}}^1$

素因数の和:2513

約数の個数: 32

約数和(自身を含む): 108591840

約数和(自身を除く): 55072504

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 227, 454, 908, 1816, 2267, 2951, 4534, 5902, 9068, 11804, 18136, 23608, 29471, 58942, 117884, 235768, 514609, 1029218, 2058436, 4116872, 6689917, 13379834, 26759668, 53519336]

約数ペア:

[(1, 53519336), (2, 26759668), (4, 13379834), (8, 6689917), (13, 4116872), (26, 2058436), (52, 1029218), (104, 514609), (227, 235768), (454, 117884), (908, 58942), (1816, 29471), (2267, 23608), (2951, 18136), (4534, 11804), (5902, 9068)]