52835420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{1753}}^1$

素因数の和:1910

約数の個数: 48

約数和(自身を含む): 121994208

約数和(自身を除く): 69158788

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 137, 220, 274, 548, 685, 1370, 1507, 1753, 2740, 3014, 3506, 6028, 7012, 7535, 8765, 15070, 17530, 19283, 30140, 35060, 38566, 77132, 96415, 192830, 240161, 385660, 480322, 960644, 1200805, 2401610, 2641771, 4803220, 5283542, 10567084, 13208855, 26417710, 52835420]

約数ペア:

[(1, 52835420), (2, 26417710), (4, 13208855), (5, 10567084), (10, 5283542), (11, 4803220), (20, 2641771), (22, 2401610), (44, 1200805), (55, 960644), (110, 480322), (137, 385660), (220, 240161), (274, 192830), (548, 96415), (685, 77132), (1370, 38566), (1507, 35060), (1753, 30140), (2740, 19283), (3014, 17530), (3506, 15070), (6028, 8765), (7012, 7535)]