99227950

素因数分解:

$2^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{25121}}^1$

素因数の和:25212

約数の個数: 24

約数和(自身を含む): 186907680

約数和(自身を除く): 87679730

約数列:

[1, 2, 5, 10, 25, 50, 79, 158, 395, 790, 1975, 3950, 25121, 50242, 125605, 251210, 628025, 1256050, 1984559, 3969118, 9922795, 19845590, 49613975, 99227950]

約数ペア:

[(1, 99227950), (2, 49613975), (5, 19845590), (10, 9922795), (25, 3969118), (50, 1984559), (79, 1256050), (158, 628025), (395, 251210), (790, 125605), (1975, 50242), (3950, 25121)]