55267730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{25469}}^1$

素因数の和:25514

約数の個数: 32

約数和(自身を含む): 117365760

約数和(自身を除く): 62098030

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 25469, 50938, 127345, 178283, 254690, 356566, 789539, 891415, 1579078, 1782830, 3947695, 5526773, 7895390, 11053546, 27633865, 55267730]

約数ペア:

[(1, 55267730), (2, 27633865), (5, 11053546), (7, 7895390), (10, 5526773), (14, 3947695), (31, 1782830), (35, 1579078), (62, 891415), (70, 789539), (155, 356566), (217, 254690), (310, 178283), (434, 127345), (1085, 50938), (2170, 25469)]