51402430

素因数分解:

$2^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{13421}}^1$

素因数の和:13811

約数の個数: 16

約数和(自身を含む): 92772864

約数和(自身を除く): 41370434

約数列:

[1, 2, 5, 10, 383, 766, 1915, 3830, 13421, 26842, 67105, 134210, 5140243, 10280486, 25701215, 51402430]

約数ペア:

[(1, 51402430), (2, 25701215), (5, 10280486), (10, 5140243), (383, 134210), (766, 67105), (1915, 26842), (3830, 13421)]