56955587

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:219

約数の個数: 24

約数和(自身を含む): 65395008

約数和(自身を除く): 8439421

約数列:

[1, 13, 31, 47, 97, 403, 611, 961, 1261, 1457, 3007, 4559, 12493, 18941, 39091, 45167, 59267, 93217, 141329, 587171, 1211821, 1837277, 4381199, 56955587]

約数ペア:

[(1, 56955587), (13, 4381199), (31, 1837277), (47, 1211821), (97, 587171), (403, 141329), (611, 93217), (961, 59267), (1261, 45167), (1457, 39091), (3007, 18941), (4559, 12493)]