55089846

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{409}}^1\times {\mathrm{1069}}^1$

素因数の和:1493

約数の個数: 48

約数和(自身を含む): 136874400

約数和(自身を除く): 81784554

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 409, 818, 1069, 1227, 2138, 2454, 2863, 3207, 3681, 5726, 6414, 7362, 7483, 8589, 9621, 14966, 17178, 19242, 22449, 25767, 44898, 51534, 67347, 134694, 437221, 874442, 1311663, 2623326, 3060547, 3934989, 6121094, 7869978, 9181641, 18363282, 27544923, 55089846]

約数ペア:

[(1, 55089846), (2, 27544923), (3, 18363282), (6, 9181641), (7, 7869978), (9, 6121094), (14, 3934989), (18, 3060547), (21, 2623326), (42, 1311663), (63, 874442), (126, 437221), (409, 134694), (818, 67347), (1069, 51534), (1227, 44898), (2138, 25767), (2454, 22449), (2863, 19242), (3207, 17178), (3681, 14966), (5726, 9621), (6414, 8589), (7362, 7483)]