4805045

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:209

約数の個数: 32

約数和(自身を含む): 7077888

約数和(自身を除く): 2272843

約数列:

[1, 5, 7, 23, 35, 47, 115, 127, 161, 235, 329, 635, 805, 889, 1081, 1645, 2921, 4445, 5405, 5969, 7567, 14605, 20447, 29845, 37835, 41783, 102235, 137287, 208915, 686435, 961009, 4805045]

約数ペア:

[(1, 4805045), (5, 961009), (7, 686435), (23, 208915), (35, 137287), (47, 102235), (115, 41783), (127, 37835), (161, 29845), (235, 20447), (329, 14605), (635, 7567), (805, 5969), (889, 5405), (1081, 4445), (1645, 2921)]