71102350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{129277}}^1$

素因数の和:129300

約数の個数: 24

約数和(自身を含む): 144274248

約数和(自身を除く): 73171898

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 129277, 258554, 646385, 1292770, 1422047, 2844094, 3231925, 6463850, 7110235, 14220470, 35551175, 71102350]

約数ペア:

[(1, 71102350), (2, 35551175), (5, 14220470), (10, 7110235), (11, 6463850), (22, 3231925), (25, 2844094), (50, 1422047), (55, 1292770), (110, 646385), (275, 258554), (550, 129277)]