28339630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{4861}}^1$

素因数の和:4932

約数の個数: 32

約数和(自身を含む): 56710368

約数和(自身を除く): 28370738

約数列:

[1, 2, 5, 10, 11, 22, 53, 55, 106, 110, 265, 530, 583, 1166, 2915, 4861, 5830, 9722, 24305, 48610, 53471, 106942, 257633, 267355, 515266, 534710, 1288165, 2576330, 2833963, 5667926, 14169815, 28339630]

約数ペア:

[(1, 28339630), (2, 14169815), (5, 5667926), (10, 2833963), (11, 2576330), (22, 1288165), (53, 534710), (55, 515266), (106, 267355), (110, 257633), (265, 106942), (530, 53471), (583, 48610), (1166, 24305), (2915, 9722), (4861, 5830)]