48481900

素因数分解:

$2^2\times 5^2\times {\mathrm{271}}^1\times {\mathrm{1789}}^1$

素因数の和:2074

約数の個数: 36

約数和(自身を含む): 105652960

約数和(自身を除く): 57171060

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 271, 542, 1084, 1355, 1789, 2710, 3578, 5420, 6775, 7156, 8945, 13550, 17890, 27100, 35780, 44725, 89450, 178900, 484819, 969638, 1939276, 2424095, 4848190, 9696380, 12120475, 24240950, 48481900]

約数ペア:

[(1, 48481900), (2, 24240950), (4, 12120475), (5, 9696380), (10, 4848190), (20, 2424095), (25, 1939276), (50, 969638), (100, 484819), (271, 178900), (542, 89450), (1084, 44725), (1355, 35780), (1789, 27100), (2710, 17890), (3578, 13550), (5420, 8945), (6775, 7156)]