51598869

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{59929}}^1$

素因数の和:59980

約数の個数: 16

約数和(自身を含む): 80545920

約数和(自身を除く): 28947051

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 59929, 179787, 419503, 1258509, 2457089, 7371267, 17199623, 51598869]

約数ペア:

[(1, 51598869), (3, 17199623), (7, 7371267), (21, 2457089), (41, 1258509), (123, 419503), (287, 179787), (861, 59929)]