38505830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^4\times {\mathrm{263}}^1$

素因数の和:314

約数の個数: 40

約数和(自身を含む): 76530960

約数和(自身を除く): 38025130

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 263, 526, 605, 1210, 1315, 1331, 2630, 2662, 2893, 5786, 6655, 13310, 14465, 14641, 28930, 29282, 31823, 63646, 73205, 146410, 159115, 318230, 350053, 700106, 1750265, 3500530, 3850583, 7701166, 19252915, 38505830]

約数ペア:

[(1, 38505830), (2, 19252915), (5, 7701166), (10, 3850583), (11, 3500530), (22, 1750265), (55, 700106), (110, 350053), (121, 318230), (242, 159115), (263, 146410), (526, 73205), (605, 63646), (1210, 31823), (1315, 29282), (1331, 28930), (2630, 14641), (2662, 14465), (2893, 13310), (5786, 6655)]