55493004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{2351}}^1$

素因数の和:2646

約数の個数: 48

約数和(自身を含む): 148571136

約数和(自身を除く): 93078132

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 281, 562, 843, 1124, 1686, 1967, 2351, 3372, 3934, 4702, 5901, 7053, 7868, 9404, 11802, 14106, 16457, 23604, 28212, 32914, 49371, 65828, 98742, 197484, 660631, 1321262, 1981893, 2642524, 3963786, 4624417, 7927572, 9248834, 13873251, 18497668, 27746502, 55493004]

約数ペア:

[(1, 55493004), (2, 27746502), (3, 18497668), (4, 13873251), (6, 9248834), (7, 7927572), (12, 4624417), (14, 3963786), (21, 2642524), (28, 1981893), (42, 1321262), (84, 660631), (281, 197484), (562, 98742), (843, 65828), (1124, 49371), (1686, 32914), (1967, 28212), (2351, 23604), (3372, 16457), (3934, 14106), (4702, 11802), (5901, 9404), (7053, 7868)]