91093580

素因数分解:

$2^2\times 5^1\times {\mathrm{541}}^1\times {\mathrm{8419}}^1$

素因数の和:8969

約数の個数: 24

約数和(自身を含む): 191672880

約数和(自身を除く): 100579300

約数列:

[1, 2, 4, 5, 10, 20, 541, 1082, 2164, 2705, 5410, 8419, 10820, 16838, 33676, 42095, 84190, 168380, 4554679, 9109358, 18218716, 22773395, 45546790, 91093580]

約数ペア:

[(1, 91093580), (2, 45546790), (4, 22773395), (5, 18218716), (10, 9109358), (20, 4554679), (541, 168380), (1082, 84190), (2164, 42095), (2705, 33676), (5410, 16838), (8419, 10820)]