75479405

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1$

素因数の和:365

約数の個数: 32

約数和(自身を含む): 99563904

約数和(自身を除く): 24084499

約数列:

[1, 5, 17, 43, 85, 107, 193, 215, 535, 731, 965, 1819, 3281, 3655, 4601, 8299, 9095, 16405, 20651, 23005, 41495, 78217, 103255, 141083, 351067, 391085, 705415, 887993, 1755335, 4439965, 15095881, 75479405]

約数ペア:

[(1, 75479405), (5, 15095881), (17, 4439965), (43, 1755335), (85, 887993), (107, 705415), (193, 391085), (215, 351067), (535, 141083), (731, 103255), (965, 78217), (1819, 41495), (3281, 23005), (3655, 20651), (4601, 16405), (8299, 9095)]