49469428

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{1789}}^1$

素因数の和:2047

約数の個数: 24

約数和(自身を含む): 89815040

約数和(自身を除く): 40345612

約数列:

[1, 2, 4, 31, 62, 124, 223, 446, 892, 1789, 3578, 6913, 7156, 13826, 27652, 55459, 110918, 221836, 398947, 797894, 1595788, 12367357, 24734714, 49469428]

約数ペア:

[(1, 49469428), (2, 24734714), (4, 12367357), (31, 1595788), (62, 797894), (124, 398947), (223, 221836), (446, 110918), (892, 55459), (1789, 27652), (3578, 13826), (6913, 7156)]