51755770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{1789}}^1$

素因数の和:2070

約数の個数: 32

約数和(自身を含む): 102072960

約数和(自身を除く): 50317190

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 263, 526, 1315, 1789, 2630, 2893, 3578, 5786, 8945, 14465, 17890, 19679, 28930, 39358, 98395, 196790, 470507, 941014, 2352535, 4705070, 5175577, 10351154, 25877885, 51755770]

約数ペア:

[(1, 51755770), (2, 25877885), (5, 10351154), (10, 5175577), (11, 4705070), (22, 2352535), (55, 941014), (110, 470507), (263, 196790), (526, 98395), (1315, 39358), (1789, 28930), (2630, 19679), (2893, 17890), (3578, 14465), (5786, 8945)]