11395400

素因数分解:

$2^3\times 5^2\times {\mathrm{227}}^1\times {\mathrm{251}}^1$

素因数の和:494

約数の個数: 48

約数和(自身を含む): 26717040

約数和(自身を除く): 15321640

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 227, 251, 454, 502, 908, 1004, 1135, 1255, 1816, 2008, 2270, 2510, 4540, 5020, 5675, 6275, 9080, 10040, 11350, 12550, 22700, 25100, 45400, 50200, 56977, 113954, 227908, 284885, 455816, 569770, 1139540, 1424425, 2279080, 2848850, 5697700, 11395400]

約数ペア:

[(1, 11395400), (2, 5697700), (4, 2848850), (5, 2279080), (8, 1424425), (10, 1139540), (20, 569770), (25, 455816), (40, 284885), (50, 227908), (100, 113954), (200, 56977), (227, 50200), (251, 45400), (454, 25100), (502, 22700), (908, 12550), (1004, 11350), (1135, 10040), (1255, 9080), (1816, 6275), (2008, 5675), (2270, 5020), (2510, 4540)]