53348340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{889139}}^1$

素因数の和:889151

約数の個数: 24

約数和(自身を含む): 149375520

約数和(自身を除く): 96027180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 889139, 1778278, 2667417, 3556556, 4445695, 5334834, 8891390, 10669668, 13337085, 17782780, 26674170, 53348340]

約数ペア:

[(1, 53348340), (2, 26674170), (3, 17782780), (4, 13337085), (5, 10669668), (6, 8891390), (10, 5334834), (12, 4445695), (15, 3556556), (20, 2667417), (30, 1778278), (60, 889139)]