54320090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{2957}}^1$

素因数の和:3142

約数の個数: 32

約数和(自身を含む): 107339904

約数和(自身を除く): 53019814

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 167, 334, 835, 1670, 1837, 2957, 3674, 5914, 9185, 14785, 18370, 29570, 32527, 65054, 162635, 325270, 493819, 987638, 2469095, 4938190, 5432009, 10864018, 27160045, 54320090]

約数ペア:

[(1, 54320090), (2, 27160045), (5, 10864018), (10, 5432009), (11, 4938190), (22, 2469095), (55, 987638), (110, 493819), (167, 325270), (334, 162635), (835, 65054), (1670, 32527), (1837, 29570), (2957, 18370), (3674, 14785), (5914, 9185)]