29128871126

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{1259}}^1\times {\mathrm{1307}}^1$

素因数の和:2788

約数の個数: 32

約数和(自身を含む): 44854145280

約数和(自身を除く): 15725274154

約数列:

[1, 2, 53, 106, 167, 334, 1259, 1307, 2518, 2614, 8851, 17702, 66727, 69271, 133454, 138542, 210253, 218269, 420506, 436538, 1645513, 3291026, 11143409, 11568257, 22286818, 23136514, 87212189, 174424378, 274800671, 549601342, 14564435563, 29128871126]

約数ペア:

[(1, 29128871126), (2, 14564435563), (53, 549601342), (106, 274800671), (167, 174424378), (334, 87212189), (1259, 23136514), (1307, 22286818), (2518, 11568257), (2614, 11143409), (8851, 3291026), (17702, 1645513), (66727, 436538), (69271, 420506), (133454, 218269), (138542, 210253)]