49120065

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47459}}^1$

素因数の和:47493

約数の個数: 24

約数和(自身を含む): 88845120

約数和(自身を除く): 39725055

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 47459, 142377, 237295, 427131, 711885, 1091557, 2135655, 3274671, 5457785, 9824013, 16373355, 49120065]

約数ペア:

[(1, 49120065), (3, 16373355), (5, 9824013), (9, 5457785), (15, 3274671), (23, 2135655), (45, 1091557), (69, 711885), (115, 427131), (207, 237295), (345, 142377), (1035, 47459)]