15897379685

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{653}}^1\times {\mathrm{5333}}^1$

素因数の和:6085

約数の個数: 32

約数和(自身を含む): 21098060928

約数和(自身を除く): 5200681243

約数列:

[1, 5, 11, 55, 83, 415, 653, 913, 3265, 4565, 5333, 7183, 26665, 35915, 54199, 58663, 270995, 293315, 442639, 596189, 2213195, 2980945, 3482449, 4869029, 17412245, 24345145, 38306939, 191534695, 289043267, 1445216335, 3179475937, 15897379685]

約数ペア:

[(1, 15897379685), (5, 3179475937), (11, 1445216335), (55, 289043267), (83, 191534695), (415, 38306939), (653, 24345145), (913, 17412245), (3265, 4869029), (4565, 3482449), (5333, 2980945), (7183, 2213195), (26665, 596189), (35915, 442639), (54199, 293315), (58663, 270995)]