53880470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{7621}}^1$

素因数の和:7736

約数の個数: 32

約数和(自身を含む): 111951936

約数和(自身を除く): 58071466

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 101, 202, 505, 707, 1010, 1414, 3535, 7070, 7621, 15242, 38105, 53347, 76210, 106694, 266735, 533470, 769721, 1539442, 3848605, 5388047, 7697210, 10776094, 26940235, 53880470]

約数ペア:

[(1, 53880470), (2, 26940235), (5, 10776094), (7, 7697210), (10, 5388047), (14, 3848605), (35, 1539442), (70, 769721), (101, 533470), (202, 266735), (505, 106694), (707, 76210), (1010, 53347), (1414, 38105), (3535, 15242), (7070, 7621)]