42509445

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{4861}}^1$

素因数の和:4933

約数の個数: 32

約数和(自身を含む): 75613824

約数和(自身を除く): 33104379

約数列:

[1, 3, 5, 11, 15, 33, 53, 55, 159, 165, 265, 583, 795, 1749, 2915, 4861, 8745, 14583, 24305, 53471, 72915, 160413, 257633, 267355, 772899, 802065, 1288165, 2833963, 3864495, 8501889, 14169815, 42509445]

約数ペア:

[(1, 42509445), (3, 14169815), (5, 8501889), (11, 3864495), (15, 2833963), (33, 1288165), (53, 802065), (55, 772899), (159, 267355), (165, 257633), (265, 160413), (583, 72915), (795, 53471), (1749, 24305), (2915, 14583), (4861, 8745)]