27096790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12487}}^1$

素因数の和:12532

約数の個数: 32

約数和(自身を含む): 57544704

約数和(自身を除く): 30447914

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 12487, 24974, 62435, 87409, 124870, 174818, 387097, 437045, 774194, 874090, 1935485, 2709679, 3870970, 5419358, 13548395, 27096790]

約数ペア:

[(1, 27096790), (2, 13548395), (5, 5419358), (7, 3870970), (10, 2709679), (14, 1935485), (31, 874090), (35, 774194), (62, 437045), (70, 387097), (155, 174818), (217, 124870), (310, 87409), (434, 62435), (1085, 24974), (2170, 12487)]