86670571010

素因数分解:

$2^1\times 5^1\times {\mathrm{50261}}^1\times {\mathrm{172441}}^1$

素因数の和:222709

約数の個数: 16

約数和(自身を含む): 156011036472

約数和(自身を除く): 69340465462

約数列:

[1, 2, 5, 10, 50261, 100522, 172441, 251305, 344882, 502610, 862205, 1724410, 8667057101, 17334114202, 43335285505, 86670571010]

約数ペア:

[(1, 86670571010), (2, 43335285505), (5, 17334114202), (10, 8667057101), (50261, 1724410), (100522, 862205), (172441, 502610), (251305, 344882)]