57341165

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1289}}^1$

素因数の和:1373

約数の個数: 32

約数和(自身を含む): 83220480

約数和(自身を除く): 25879315

約数列:

[1, 5, 7, 31, 35, 41, 155, 205, 217, 287, 1085, 1271, 1289, 1435, 6355, 6445, 8897, 9023, 39959, 44485, 45115, 52849, 199795, 264245, 279713, 369943, 1398565, 1638319, 1849715, 8191595, 11468233, 57341165]

約数ペア:

[(1, 57341165), (5, 11468233), (7, 8191595), (31, 1849715), (35, 1638319), (41, 1398565), (155, 369943), (205, 279713), (217, 264245), (287, 199795), (1085, 52849), (1271, 45115), (1289, 44485), (1435, 39959), (6355, 9023), (6445, 8897)]