27168304810

素因数分解:

$2^1\times 5^1\times {\mathrm{431}}^1\times {\mathrm{6303551}}^1$

素因数の和:6303989

約数の個数: 16

約数和(自身を含む): 49016420352

約数和(自身を除く): 21848115542

約数列:

[1, 2, 5, 10, 431, 862, 2155, 4310, 6303551, 12607102, 31517755, 63035510, 2716830481, 5433660962, 13584152405, 27168304810]

約数ペア:

[(1, 27168304810), (2, 13584152405), (5, 5433660962), (10, 2716830481), (431, 63035510), (862, 31517755), (2155, 12607102), (4310, 6303551)]