950147135

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{27449}}^1$

素因数の和:27527

約数の個数: 32

約数和(自身を含む): 1391385600

約数和(自身を除く): 441238465

約数列:

[1, 5, 7, 23, 35, 43, 115, 161, 215, 301, 805, 989, 1505, 4945, 6923, 27449, 34615, 137245, 192143, 631327, 960715, 1180307, 3156635, 4419289, 5901535, 8262149, 22096445, 27147061, 41310745, 135735305, 190029427, 950147135]

約数ペア:

[(1, 950147135), (5, 190029427), (7, 135735305), (23, 41310745), (35, 27147061), (43, 22096445), (115, 8262149), (161, 5901535), (215, 4419289), (301, 3156635), (805, 1180307), (989, 960715), (1505, 631327), (4945, 192143), (6923, 137245), (27449, 34615)]