49102065

素因数分解:

$3^3\times 5^1\times {\mathrm{363719}}^1$

素因数の和:363733

約数の個数: 16

約数和(自身を含む): 87292800

約数和(自身を除く): 38190735

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 363719, 1091157, 1818595, 3273471, 5455785, 9820413, 16367355, 49102065]

約数ペア:

[(1, 49102065), (3, 16367355), (5, 9820413), (9, 5455785), (15, 3273471), (27, 1818595), (45, 1091157), (135, 363719)]