51935210

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{51421}}^1$

素因数の和:51529

約数の個数: 16

約数和(自身を含む): 94410792

約数和(自身を除く): 42475582

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 51421, 102842, 257105, 514210, 5193521, 10387042, 25967605, 51935210]

約数ペア:

[(1, 51935210), (2, 25967605), (5, 10387042), (10, 5193521), (101, 514210), (202, 257105), (505, 102842), (1010, 51421)]