50974430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{392111}}^1$

素因数の和:392131

約数の個数: 16

約数和(自身を含む): 98812224

約数和(自身を除く): 47837794

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 392111, 784222, 1960555, 3921110, 5097443, 10194886, 25487215, 50974430]

約数ペア:

[(1, 50974430), (2, 25487215), (5, 10194886), (10, 5097443), (13, 3921110), (26, 1960555), (65, 784222), (130, 392111)]