1254164015

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{15473}}^1$

素因数の和:15563

約数の個数: 32

約数和(自身を含む): 1715757120

約数和(自身を除く): 461593105

約数列:

[1, 5, 13, 29, 43, 65, 145, 215, 377, 559, 1247, 1885, 2795, 6235, 15473, 16211, 77365, 81055, 201149, 448717, 665339, 1005745, 2243585, 3326695, 5833321, 8649407, 19294831, 29166605, 43247035, 96474155, 250832803, 1254164015]

約数ペア:

[(1, 1254164015), (5, 250832803), (13, 96474155), (29, 43247035), (43, 29166605), (65, 19294831), (145, 8649407), (215, 5833321), (377, 3326695), (559, 2243585), (1247, 1005745), (1885, 665339), (2795, 448717), (6235, 201149), (15473, 81055), (16211, 77365)]