85774535

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{222791}}^1$

素因数の和:222814

約数の個数: 16

約数和(自身を含む): 128328192

約数和(自身を除く): 42553657

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 222791, 1113955, 1559537, 2450701, 7797685, 12253505, 17154907, 85774535]

約数ペア:

[(1, 85774535), (5, 17154907), (7, 12253505), (11, 7797685), (35, 2450701), (55, 1559537), (77, 1113955), (385, 222791)]