27253130

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{51421}}^1$

素因数の和:51481

約数の個数: 16

約数和(自身を含む): 49982184

約数和(自身を除く): 22729054

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 51421, 102842, 257105, 514210, 2725313, 5450626, 13626565, 27253130]

約数ペア:

[(1, 27253130), (2, 13626565), (5, 5450626), (10, 2725313), (53, 514210), (106, 257105), (265, 102842), (530, 51421)]