55784658

素因数分解:

$2^1\times 3^1\times {\mathrm{449}}^1\times {\mathrm{20707}}^1$

素因数の和:21161

約数の個数: 16

約数和(自身を含む): 111823200

約数和(自身を除く): 56038542

約数列:

[1, 2, 3, 6, 449, 898, 1347, 2694, 20707, 41414, 62121, 124242, 9297443, 18594886, 27892329, 55784658]

約数ペア:

[(1, 55784658), (2, 27892329), (3, 18594886), (6, 9297443), (449, 124242), (898, 62121), (1347, 41414), (2694, 20707)]