80976589345

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1789}}^1\times {\mathrm{28027}}^1$

素因数の和:29857

約数の個数: 32

約数和(自身を含む): 108367459200

約数和(自身を除く): 27390869855

約数列:

[1, 5, 17, 19, 85, 95, 323, 1615, 1789, 8945, 28027, 30413, 33991, 140135, 152065, 169955, 476459, 532513, 577847, 2382295, 2662565, 2889235, 9052721, 45263605, 50140303, 250701515, 852385151, 952665757, 4261925755, 4763328785, 16195317869, 80976589345]

約数ペア:

[(1, 80976589345), (5, 16195317869), (17, 4763328785), (19, 4261925755), (85, 952665757), (95, 852385151), (323, 250701515), (1615, 50140303), (1789, 45263605), (8945, 9052721), (28027, 2889235), (30413, 2662565), (33991, 2382295), (140135, 577847), (152065, 532513), (169955, 476459)]