27227390

素因数分解:

$2^1\times 5^1\times {\mathrm{503}}^1\times {\mathrm{5413}}^1$

素因数の和:5923

約数の個数: 16

約数和(自身を含む): 49115808

約数和(自身を除く): 21888418

約数列:

[1, 2, 5, 10, 503, 1006, 2515, 5030, 5413, 10826, 27065, 54130, 2722739, 5445478, 13613695, 27227390]

約数ペア:

[(1, 27227390), (2, 13613695), (5, 5445478), (10, 2722739), (503, 54130), (1006, 27065), (2515, 10826), (5030, 5413)]