49520715

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{54121}}^1$

素因数の和:54190

約数の個数: 16

約数和(自身を含む): 80533536

約数和(自身を除く): 31012821

約数列:

[1, 3, 5, 15, 61, 183, 305, 915, 54121, 162363, 270605, 811815, 3301381, 9904143, 16506905, 49520715]

約数ペア:

[(1, 49520715), (3, 16506905), (5, 9904143), (15, 3301381), (61, 811815), (183, 270605), (305, 162363), (915, 54121)]