5280470140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{601}}^1\times {\mathrm{39937}}^1$

素因数の和:40558

約数の個数: 48

約数和(自身を含む): 12117508704

約数和(自身を除く): 6837038564

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 601, 1202, 2404, 3005, 6010, 6611, 12020, 13222, 26444, 33055, 39937, 66110, 79874, 132220, 159748, 199685, 399370, 439307, 798740, 878614, 1757228, 2196535, 4393070, 8786140, 24002137, 48004274, 96008548, 120010685, 240021370, 264023507, 480042740, 528047014, 1056094028, 1320117535, 2640235070, 5280470140]

約数ペア:

[(1, 5280470140), (2, 2640235070), (4, 1320117535), (5, 1056094028), (10, 528047014), (11, 480042740), (20, 264023507), (22, 240021370), (44, 120010685), (55, 96008548), (110, 48004274), (220, 24002137), (601, 8786140), (1202, 4393070), (2404, 2196535), (3005, 1757228), (6010, 878614), (6611, 798740), (12020, 439307), (13222, 399370), (26444, 199685), (33055, 159748), (39937, 132220), (66110, 79874)]