90313195

素因数分解:

$5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{367}}^1$

素因数の和:547

約数の個数: 32

約数和(自身を含む): 127180800

約数和(自身を除く): 36867605

約数列:

[1, 5, 7, 35, 79, 89, 367, 395, 445, 553, 623, 1835, 2569, 2765, 3115, 7031, 12845, 28993, 32663, 35155, 49217, 144965, 163315, 202951, 228641, 246085, 1014755, 1143205, 2580377, 12901885, 18062639, 90313195]

約数ペア:

[(1, 90313195), (5, 18062639), (7, 12901885), (35, 2580377), (79, 1143205), (89, 1014755), (367, 246085), (395, 228641), (445, 202951), (553, 163315), (623, 144965), (1835, 49217), (2569, 35155), (2765, 32663), (3115, 28993), (7031, 12845)]