27280090

素因数分解:

$2^1\times 5^1\times {\mathrm{1013}}^1\times {\mathrm{2693}}^1$

素因数の和:3713

約数の個数: 16

約数和(自身を含む): 49170888

約数和(自身を除く): 21890798

約数列:

[1, 2, 5, 10, 1013, 2026, 2693, 5065, 5386, 10130, 13465, 26930, 2728009, 5456018, 13640045, 27280090]

約数ペア:

[(1, 27280090), (2, 13640045), (5, 5456018), (10, 2728009), (1013, 26930), (2026, 13465), (2693, 10130), (5065, 5386)]