47151830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{2221}}^1$

素因数の和:2432

約数の個数: 32

約数和(自身を含む): 93110688

約数和(自身を除く): 45958858

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 193, 386, 965, 1930, 2123, 2221, 4246, 4442, 10615, 11105, 21230, 22210, 24431, 48862, 122155, 244310, 428653, 857306, 2143265, 4286530, 4715183, 9430366, 23575915, 47151830]

約数ペア:

[(1, 47151830), (2, 23575915), (5, 9430366), (10, 4715183), (11, 4286530), (22, 2143265), (55, 857306), (110, 428653), (193, 244310), (386, 122155), (965, 48862), (1930, 24431), (2123, 22210), (2221, 21230), (4246, 11105), (4442, 10615)]