24578005

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{73}}^1\times {\mathrm{233}}^1$

素因数の和:345

約数の個数: 24

約数和(自身を含む): 31896072

約数和(自身を除く): 7318067

約数列:

[1, 5, 17, 73, 85, 233, 289, 365, 1165, 1241, 1445, 3961, 6205, 17009, 19805, 21097, 67337, 85045, 105485, 289153, 336685, 1445765, 4915601, 24578005]

約数ペア:

[(1, 24578005), (5, 4915601), (17, 1445765), (73, 336685), (85, 289153), (233, 105485), (289, 85045), (365, 67337), (1165, 21097), (1241, 19805), (1445, 17009), (3961, 6205)]