51809486

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{21787}}^1$

素因数の和:21859

約数の個数: 16

約数和(自身を含む): 82358640

約数和(自身を除く): 30549154

約数列:

[1, 2, 29, 41, 58, 82, 1189, 2378, 21787, 43574, 631823, 893267, 1263646, 1786534, 25904743, 51809486]

約数ペア:

[(1, 51809486), (2, 25904743), (29, 1786534), (41, 1263646), (58, 893267), (82, 631823), (1189, 43574), (2378, 21787)]