27643010

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3877}}^1$

素因数の和:3938

約数の個数: 32

約数和(自身を含む): 53609472

約数和(自身を除く): 25966462

約数列:

[1, 2, 5, 10, 23, 31, 46, 62, 115, 155, 230, 310, 713, 1426, 3565, 3877, 7130, 7754, 19385, 38770, 89171, 120187, 178342, 240374, 445855, 600935, 891710, 1201870, 2764301, 5528602, 13821505, 27643010]

約数ペア:

[(1, 27643010), (2, 13821505), (5, 5528602), (10, 2764301), (23, 1201870), (31, 891710), (46, 600935), (62, 445855), (115, 240374), (155, 178342), (230, 120187), (310, 89171), (713, 38770), (1426, 19385), (3565, 7754), (3877, 7130)]