51418101

素因数分解:

$3^1\times 7^3\times {\mathrm{107}}^1\times {\mathrm{467}}^1$

素因数の和:598

約数の個数: 32

約数和(自身を含む): 80870400

約数和(自身を除く): 29452299

約数列:

[1, 3, 7, 21, 49, 107, 147, 321, 343, 467, 749, 1029, 1401, 2247, 3269, 5243, 9807, 15729, 22883, 36701, 49969, 68649, 110103, 149907, 160181, 349783, 480543, 1049349, 2448481, 7345443, 17139367, 51418101]

約数ペア:

[(1, 51418101), (3, 17139367), (7, 7345443), (21, 2448481), (49, 1049349), (107, 480543), (147, 349783), (321, 160181), (343, 149907), (467, 110103), (749, 68649), (1029, 49969), (1401, 36701), (2247, 22883), (3269, 15729), (5243, 9807)]