52952440

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{57557}}^1$

素因数の和:57591

約数の個数: 32

約数和(自身を含む): 124325280

約数和(自身を除く): 71372840

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 57557, 115114, 230228, 287785, 460456, 575570, 1151140, 1323811, 2302280, 2647622, 5295244, 6619055, 10590488, 13238110, 26476220, 52952440]

約数ペア:

[(1, 52952440), (2, 26476220), (4, 13238110), (5, 10590488), (8, 6619055), (10, 5295244), (20, 2647622), (23, 2302280), (40, 1323811), (46, 1151140), (92, 575570), (115, 460456), (184, 287785), (230, 230228), (460, 115114), (920, 57557)]