51341950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{337}}^1$

素因数の和:637

約数の個数: 48

約数和(自身を含む): 104863824

約数和(自身を除く): 53521874

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 277, 337, 550, 554, 674, 1385, 1685, 2770, 3047, 3370, 3707, 6094, 6925, 7414, 8425, 13850, 15235, 16850, 18535, 30470, 37070, 76175, 92675, 93349, 152350, 185350, 186698, 466745, 933490, 1026839, 2053678, 2333725, 4667450, 5134195, 10268390, 25670975, 51341950]

約数ペア:

[(1, 51341950), (2, 25670975), (5, 10268390), (10, 5134195), (11, 4667450), (22, 2333725), (25, 2053678), (50, 1026839), (55, 933490), (110, 466745), (275, 186698), (277, 185350), (337, 152350), (550, 93349), (554, 92675), (674, 76175), (1385, 37070), (1685, 30470), (2770, 18535), (3047, 16850), (3370, 15235), (3707, 13850), (6094, 8425), (6925, 7414)]