27519130

素因数分解:

$2^1\times 5^1\times {\mathrm{503}}^1\times {\mathrm{5471}}^1$

素因数の和:5981

約数の個数: 16

約数和(自身を含む): 49641984

約数和(自身を除く): 22122854

約数列:

[1, 2, 5, 10, 503, 1006, 2515, 5030, 5471, 10942, 27355, 54710, 2751913, 5503826, 13759565, 27519130]

約数ペア:

[(1, 27519130), (2, 13759565), (5, 5503826), (10, 2751913), (503, 54710), (1006, 27355), (2515, 10942), (5030, 5471)]