5365255

素因数分解:

$5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{359}}^1$

素因数の和:439

約数の個数: 24

約数和(自身を含む): 7633440

約数和(自身を除く): 2268185

約数列:

[1, 5, 7, 35, 49, 61, 245, 305, 359, 427, 1795, 2135, 2513, 2989, 12565, 14945, 17591, 21899, 87955, 109495, 153293, 766465, 1073051, 5365255]

約数ペア:

[(1, 5365255), (5, 1073051), (7, 766465), (35, 153293), (49, 109495), (61, 87955), (245, 21899), (305, 17591), (359, 14945), (427, 12565), (1795, 2989), (2135, 2513)]