54612795

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{373}}^1$

素因数の和:651

約数の個数: 32

約数和(自身を含む): 90047232

約数和(自身を除く): 35434437

約数列:

[1, 3, 5, 15, 43, 129, 215, 227, 373, 645, 681, 1119, 1135, 1865, 3405, 5595, 9761, 16039, 29283, 48117, 48805, 80195, 84671, 146415, 240585, 254013, 423355, 1270065, 3640853, 10922559, 18204265, 54612795]

約数ペア:

[(1, 54612795), (3, 18204265), (5, 10922559), (15, 3640853), (43, 1270065), (129, 423355), (215, 254013), (227, 240585), (373, 146415), (645, 84671), (681, 80195), (1119, 48805), (1135, 48117), (1865, 29283), (3405, 16039), (5595, 9761)]