54401790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{24841}}^1$

素因数の和:24924

約数の個数: 32

約数和(自身を含む): 132358176

約数和(自身を除く): 77956386

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 24841, 49682, 74523, 124205, 149046, 248410, 372615, 745230, 1813393, 3626786, 5440179, 9066965, 10880358, 18133930, 27200895, 54401790]

約数ペア:

[(1, 54401790), (2, 27200895), (3, 18133930), (5, 10880358), (6, 9066965), (10, 5440179), (15, 3626786), (30, 1813393), (73, 745230), (146, 372615), (219, 248410), (365, 149046), (438, 124205), (730, 74523), (1095, 49682), (2190, 24841)]