27039010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{3001}}^1$

素因数の和:3078

約数の個数: 32

約数和(自身を含む): 52522992

約数和(自身を除く): 25483982

約数列:

[1, 2, 5, 10, 17, 34, 53, 85, 106, 170, 265, 530, 901, 1802, 3001, 4505, 6002, 9010, 15005, 30010, 51017, 102034, 159053, 255085, 318106, 510170, 795265, 1590530, 2703901, 5407802, 13519505, 27039010]

約数ペア:

[(1, 27039010), (2, 13519505), (5, 5407802), (10, 2703901), (17, 1590530), (34, 795265), (53, 510170), (85, 318106), (106, 255085), (170, 159053), (265, 102034), (530, 51017), (901, 30010), (1802, 15005), (3001, 9010), (4505, 6002)]