2250050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{4091}}^1$

素因数の和:4114

約数の個数: 24

約数和(自身を含む): 4566672

約数和(自身を除く): 2316622

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 4091, 8182, 20455, 40910, 45001, 90002, 102275, 204550, 225005, 450010, 1125025, 2250050]

約数ペア:

[(1, 2250050), (2, 1125025), (5, 450010), (10, 225005), (11, 204550), (22, 102275), (25, 90002), (50, 45001), (55, 40910), (110, 20455), (275, 8182), (550, 4091)]