55423930

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{383}}^1\times {\mathrm{499}}^1$

素因数の和:918

約数の個数: 32

約数和(自身を含む): 103680000

約数和(自身を除く): 48256070

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 383, 499, 766, 998, 1915, 2495, 3830, 4990, 11107, 14471, 22214, 28942, 55535, 72355, 111070, 144710, 191117, 382234, 955585, 1911170, 5542393, 11084786, 27711965, 55423930]

約数ペア:

[(1, 55423930), (2, 27711965), (5, 11084786), (10, 5542393), (29, 1911170), (58, 955585), (145, 382234), (290, 191117), (383, 144710), (499, 111070), (766, 72355), (998, 55535), (1915, 28942), (2495, 22214), (3830, 14471), (4990, 11107)]