27871534

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{15467}}^1$

素因数の和:15539

約数の個数: 16

約数和(自身を含む): 45104688

約数和(自身を除く): 17233154

約数列:

[1, 2, 17, 34, 53, 106, 901, 1802, 15467, 30934, 262939, 525878, 819751, 1639502, 13935767, 27871534]

約数ペア:

[(1, 27871534), (2, 13935767), (17, 1639502), (34, 819751), (53, 525878), (106, 262939), (901, 30934), (1802, 15467)]