1528522490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{156131}}^1$

素因数の和:156238

約数の個数: 32

約数和(自身を含む): 3035206080

約数和(自身を除く): 1506683590

約数列:

[1, 2, 5, 10, 11, 22, 55, 89, 110, 178, 445, 890, 979, 1958, 4895, 9790, 156131, 312262, 780655, 1561310, 1717441, 3434882, 8587205, 13895659, 17174410, 27791318, 69478295, 138956590, 152852249, 305704498, 764261245, 1528522490]

約数ペア:

[(1, 1528522490), (2, 764261245), (5, 305704498), (10, 152852249), (11, 138956590), (22, 69478295), (55, 27791318), (89, 17174410), (110, 13895659), (178, 8587205), (445, 3434882), (890, 1717441), (979, 1561310), (1958, 780655), (4895, 312262), (9790, 156131)]