53997858

素因数分解:

$2^1\times 3^2\times {\mathrm{401}}^1\times {\mathrm{7481}}^1$

素因数の和:7890

約数の個数: 24

約数和(自身を含む): 117302796

約数和(自身を除く): 63304938

約数列:

[1, 2, 3, 6, 9, 18, 401, 802, 1203, 2406, 3609, 7218, 7481, 14962, 22443, 44886, 67329, 134658, 2999881, 5999762, 8999643, 17999286, 26998929, 53997858]

約数ペア:

[(1, 53997858), (2, 26998929), (3, 17999286), (6, 8999643), (9, 5999762), (18, 2999881), (401, 134658), (802, 67329), (1203, 44886), (2406, 22443), (3609, 14962), (7218, 7481)]