19532563585

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{233}}^1\times {\mathrm{6451}}^1$

素因数の和:6825

約数の個数: 32

約数和(自身を含む): 24784351488

約数和(自身を除く): 5251787903

約数列:

[1, 5, 23, 113, 115, 233, 565, 1165, 2599, 5359, 6451, 12995, 26329, 26795, 32255, 131645, 148373, 605567, 728963, 741865, 1503083, 3027835, 3644815, 7515415, 16766149, 34570909, 83830745, 169848379, 172854545, 849241895, 3906512717, 19532563585]

約数ペア:

[(1, 19532563585), (5, 3906512717), (23, 849241895), (113, 172854545), (115, 169848379), (233, 83830745), (565, 34570909), (1165, 16766149), (2599, 7515415), (5359, 3644815), (6451, 3027835), (12995, 1503083), (26329, 741865), (26795, 728963), (32255, 605567), (131645, 148373)]