28899095

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{2843}}^1$

素因数の和:2974

約数の個数: 16

約数和(自身を含む): 36858240

約数和(自身を除く): 7959145

約数列:

[1, 5, 19, 95, 107, 535, 2033, 2843, 10165, 14215, 54017, 270085, 304201, 1521005, 5779819, 28899095]

約数ペア:

[(1, 28899095), (5, 5779819), (19, 1521005), (95, 304201), (107, 270085), (535, 54017), (2033, 14215), (2843, 10165)]