4565155

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:195

約数の個数: 32

約数和(自身を含む): 6718464

約数和(自身を除く): 2153309

約数列:

[1, 5, 7, 23, 35, 53, 107, 115, 161, 265, 371, 535, 749, 805, 1219, 1855, 2461, 3745, 5671, 6095, 8533, 12305, 17227, 28355, 39697, 42665, 86135, 130433, 198485, 652165, 913031, 4565155]

約数ペア:

[(1, 4565155), (5, 913031), (7, 652165), (23, 198485), (35, 130433), (53, 86135), (107, 42665), (115, 39697), (161, 28355), (265, 17227), (371, 12305), (535, 8533), (749, 6095), (805, 5671), (1219, 3745), (1855, 2461)]