55885400

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{12149}}^1$

素因数の和:12188

約数の個数: 48

約数和(自身を含む): 135594000

約数和(自身を除く): 79708600

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 92, 100, 115, 184, 200, 230, 460, 575, 920, 1150, 2300, 4600, 12149, 24298, 48596, 60745, 97192, 121490, 242980, 279427, 303725, 485960, 558854, 607450, 1117708, 1214900, 1397135, 2235416, 2429800, 2794270, 5588540, 6985675, 11177080, 13971350, 27942700, 55885400]

約数ペア:

[(1, 55885400), (2, 27942700), (4, 13971350), (5, 11177080), (8, 6985675), (10, 5588540), (20, 2794270), (23, 2429800), (25, 2235416), (40, 1397135), (46, 1214900), (50, 1117708), (92, 607450), (100, 558854), (115, 485960), (184, 303725), (200, 279427), (230, 242980), (460, 121490), (575, 97192), (920, 60745), (1150, 48596), (2300, 24298), (4600, 12149)]