56089953

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{6917}}^1$

素因数の和:6993

約数の個数: 24

約数和(自身を含む): 87415848

約数和(自身を除く): 31325895

約数列:

[1, 3, 9, 17, 51, 53, 153, 159, 477, 901, 2703, 6917, 8109, 20751, 62253, 117589, 352767, 366601, 1058301, 1099803, 3299409, 6232217, 18696651, 56089953]

約数ペア:

[(1, 56089953), (3, 18696651), (9, 6232217), (17, 3299409), (51, 1099803), (53, 1058301), (153, 366601), (159, 352767), (477, 117589), (901, 62253), (2703, 20751), (6917, 8109)]