11660977445

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{72077}}^1$

素因数の和:72245

約数の個数: 32

約数和(自身を含む): 15984017280

約数和(自身を除く): 4323039835

約数列:

[1, 5, 13, 19, 65, 95, 131, 247, 655, 1235, 1703, 2489, 8515, 12445, 32357, 72077, 161785, 360385, 937001, 1369463, 4685005, 6847315, 9442087, 17803019, 47210435, 89015095, 122747131, 179399653, 613735655, 896998265, 2332195489, 11660977445]

約数ペア:

[(1, 11660977445), (5, 2332195489), (13, 896998265), (19, 613735655), (65, 179399653), (95, 122747131), (131, 89015095), (247, 47210435), (655, 17803019), (1235, 9442087), (1703, 6847315), (2489, 4685005), (8515, 1369463), (12445, 937001), (32357, 360385), (72077, 161785)]