13304545465

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{431}}^1\times {\mathrm{1109}}^1$

素因数の和:1857

約数の個数: 32

約数和(自身を含む): 16917465600

約数和(自身を除く): 3612920135

約数列:

[1, 5, 19, 95, 293, 431, 1109, 1465, 2155, 5545, 5567, 8189, 21071, 27835, 40945, 105355, 126283, 324937, 477979, 631415, 1624685, 2389895, 2399377, 6173803, 9081601, 11996885, 30869015, 45408005, 140047847, 700239235, 2660909093, 13304545465]

約数ペア:

[(1, 13304545465), (5, 2660909093), (19, 700239235), (95, 140047847), (293, 45408005), (431, 30869015), (1109, 11996885), (1465, 9081601), (2155, 6173803), (5545, 2399377), (5567, 2389895), (8189, 1624685), (21071, 631415), (27835, 477979), (40945, 324937), (105355, 126283)]