54252730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{20947}}^1$

素因数の和:20998

約数の個数: 32

約数和(自身を含む): 114627456

約数和(自身を除く): 60374726

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 1295, 2590, 20947, 41894, 104735, 146629, 209470, 293258, 733145, 775039, 1466290, 1550078, 3875195, 5425273, 7750390, 10850546, 27126365, 54252730]

約数ペア:

[(1, 54252730), (2, 27126365), (5, 10850546), (7, 7750390), (10, 5425273), (14, 3875195), (35, 1550078), (37, 1466290), (70, 775039), (74, 733145), (185, 293258), (259, 209470), (370, 146629), (518, 104735), (1295, 41894), (2590, 20947)]