28522070

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{461}}^1$

素因数の和:760

約数の個数: 32

約数和(自身を含む): 53887680

約数和(自身を除く): 25365610

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 269, 461, 538, 922, 1345, 2305, 2690, 4610, 6187, 10603, 12374, 21206, 30935, 53015, 61870, 106030, 124009, 248018, 620045, 1240090, 2852207, 5704414, 14261035, 28522070]

約数ペア:

[(1, 28522070), (2, 14261035), (5, 5704414), (10, 2852207), (23, 1240090), (46, 620045), (115, 248018), (230, 124009), (269, 106030), (461, 61870), (538, 53015), (922, 30935), (1345, 21206), (2305, 12374), (2690, 10603), (4610, 6187)]