28804944095

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1\times {\mathrm{8999}}^1$

素因数の和:9335

約数の個数: 32

約数和(自身を含む): 36205056000

約数和(自身を除く): 7400111905

約数列:

[1, 5, 31, 107, 155, 193, 535, 965, 3317, 5983, 8999, 16585, 20651, 29915, 44995, 103255, 278969, 640181, 962893, 1394845, 1736807, 3200905, 4814465, 8684035, 29849683, 53841017, 149248415, 185838349, 269205085, 929191745, 5760988819, 28804944095]

約数ペア:

[(1, 28804944095), (5, 5760988819), (31, 929191745), (107, 269205085), (155, 185838349), (193, 149248415), (535, 53841017), (965, 29849683), (3317, 8684035), (5983, 4814465), (8999, 3200905), (16585, 1736807), (20651, 1394845), (29915, 962893), (44995, 640181), (103255, 278969)]