1421814575

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{24007}}^1$

素因数の和:24143

約数の個数: 24

約数和(自身を含む): 1857643008

約数和(自身を除く): 435828433

約数列:

[1, 5, 23, 25, 103, 115, 515, 575, 2369, 2575, 11845, 24007, 59225, 120035, 552161, 600175, 2472721, 2760805, 12363605, 13804025, 56872583, 61818025, 284362915, 1421814575]

約数ペア:

[(1, 1421814575), (5, 284362915), (23, 61818025), (25, 56872583), (103, 13804025), (115, 12363605), (515, 2760805), (575, 2472721), (2369, 600175), (2575, 552161), (11845, 120035), (24007, 59225)]