49913013

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{15391}}^1$

素因数の和:15464

約数の個数: 16

約数和(自身を含む): 70926336

約数和(自身を除く): 21013323

約数列:

[1, 3, 23, 47, 69, 141, 1081, 3243, 15391, 46173, 353993, 723377, 1061979, 2170131, 16637671, 49913013]

約数ペア:

[(1, 49913013), (3, 16637671), (23, 2170131), (47, 1061979), (69, 723377), (141, 353993), (1081, 46173), (3243, 15391)]