27135490

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{38219}}^1$

素因数の和:38297

約数の個数: 16

約数和(自身を含む): 49533120

約数和(自身を除く): 22397630

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 38219, 76438, 191095, 382190, 2713549, 5427098, 13567745, 27135490]

約数ペア:

[(1, 27135490), (2, 13567745), (5, 5427098), (10, 2713549), (71, 382190), (142, 191095), (355, 76438), (710, 38219)]