27626360

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{40627}}^1$

素因数の和:40655

約数の個数: 32

約数和(自身を含む): 65817360

約数和(自身を除く): 38191000

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 40627, 81254, 162508, 203135, 325016, 406270, 690659, 812540, 1381318, 1625080, 2762636, 3453295, 5525272, 6906590, 13813180, 27626360]

約数ペア:

[(1, 27626360), (2, 13813180), (4, 6906590), (5, 5525272), (8, 3453295), (10, 2762636), (17, 1625080), (20, 1381318), (34, 812540), (40, 690659), (68, 406270), (85, 325016), (136, 203135), (170, 162508), (340, 81254), (680, 40627)]