28146010

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{46141}}^1$

素因数の和:46209

約数の個数: 16

約数和(自身を含む): 51494472

約数和(自身を除く): 23348462

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 46141, 92282, 230705, 461410, 2814601, 5629202, 14073005, 28146010]

約数ペア:

[(1, 28146010), (2, 14073005), (5, 5629202), (10, 2814601), (61, 461410), (122, 230705), (305, 92282), (610, 46141)]