48749858

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{21031}}^1$

素因数の和:21113

約数の個数: 16

約数和(自身を含む): 78239040

約数和(自身を除く): 29489182

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 21031, 42062, 399589, 799178, 1282891, 2565782, 24374929, 48749858]

約数ペア:

[(1, 48749858), (2, 24374929), (19, 2565782), (38, 1282891), (61, 799178), (122, 399589), (1159, 42062), (2318, 21031)]