55488565

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{367}}^1\times {\mathrm{2749}}^1$

素因数の和:3132

約数の個数: 16

約数和(自身を含む): 72864000

約数和(自身を除く): 17375435

約数列:

[1, 5, 11, 55, 367, 1835, 2749, 4037, 13745, 20185, 30239, 151195, 1008883, 5044415, 11097713, 55488565]

約数ペア:

[(1, 55488565), (5, 11097713), (11, 5044415), (55, 1008883), (367, 151195), (1835, 30239), (2749, 20185), (4037, 13745)]