55554378

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{2543}}^1$

素因数の和:2890

約数の個数: 32

約数和(自身を含む): 121623552

約数和(自身を除く): 66069174

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 331, 662, 993, 1986, 2543, 3641, 5086, 7282, 7629, 10923, 15258, 21846, 27973, 55946, 83919, 167838, 841733, 1683466, 2525199, 5050398, 9259063, 18518126, 27777189, 55554378]

約数ペア:

[(1, 55554378), (2, 27777189), (3, 18518126), (6, 9259063), (11, 5050398), (22, 2525199), (33, 1683466), (66, 841733), (331, 167838), (662, 83919), (993, 55946), (1986, 27973), (2543, 21846), (3641, 15258), (5086, 10923), (7282, 7629)]