51777605

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{2713}}^1$

素因数の和:3076

約数の個数: 16

約数和(自身を含む): 68001984

約数和(自身を除く): 16224379

約数列:

[1, 5, 11, 55, 347, 1735, 2713, 3817, 13565, 19085, 29843, 149215, 941411, 4707055, 10355521, 51777605]

約数ペア:

[(1, 51777605), (5, 10355521), (11, 4707055), (55, 941411), (347, 149215), (1735, 29843), (2713, 19085), (3817, 13565)]