5181156

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{3347}}^1$

素因数の和:3400

約数の個数: 36

約数和(自身を含む): 13405392

約数和(自身を除く): 8224236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 3347, 6694, 10041, 13388, 20082, 30123, 40164, 60246, 120492, 143921, 287842, 431763, 575684, 863526, 1295289, 1727052, 2590578, 5181156]

約数ペア:

[(1, 5181156), (2, 2590578), (3, 1727052), (4, 1295289), (6, 863526), (9, 575684), (12, 431763), (18, 287842), (36, 143921), (43, 120492), (86, 60246), (129, 40164), (172, 30123), (258, 20082), (387, 13388), (516, 10041), (774, 6694), (1548, 3347)]