246540455

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{293}}^1\times {\mathrm{829}}^1$

素因数の和:1163

約数の個数: 32

約数和(自身を含む): 351388800

約数和(自身を除く): 104848345

約数列:

[1, 5, 7, 29, 35, 145, 203, 293, 829, 1015, 1465, 2051, 4145, 5803, 8497, 10255, 24041, 29015, 42485, 59479, 120205, 168287, 242897, 297395, 841435, 1214485, 1700279, 7044013, 8501395, 35220065, 49308091, 246540455]

約数ペア:

[(1, 246540455), (5, 49308091), (7, 35220065), (29, 8501395), (35, 7044013), (145, 1700279), (203, 1214485), (293, 841435), (829, 297395), (1015, 242897), (1465, 168287), (2051, 120205), (4145, 59479), (5803, 42485), (8497, 29015), (10255, 24041)]