55108212

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^2\times {\mathrm{911}}^1$

素因数の和:1060

約数の個数: 36

約数和(自身を含む): 130565568

約数和(自身を除く): 75457356

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 911, 1822, 2733, 3644, 5041, 5466, 10082, 10932, 15123, 20164, 30246, 60492, 64681, 129362, 194043, 258724, 388086, 776172, 4592351, 9184702, 13777053, 18369404, 27554106, 55108212]

約数ペア:

[(1, 55108212), (2, 27554106), (3, 18369404), (4, 13777053), (6, 9184702), (12, 4592351), (71, 776172), (142, 388086), (213, 258724), (284, 194043), (426, 129362), (852, 64681), (911, 60492), (1822, 30246), (2733, 20164), (3644, 15123), (5041, 10932), (5466, 10082)]