29986075

素因数分解:

$5^2\times 7^1\times {\mathrm{53}}^2\times {\mathrm{61}}^1$

素因数の和:184

約数の個数: 36

約数和(自身を含む): 44021488

約数和(自身を除く): 14035413

約数列:

[1, 5, 7, 25, 35, 53, 61, 175, 265, 305, 371, 427, 1325, 1525, 1855, 2135, 2809, 3233, 9275, 10675, 14045, 16165, 19663, 22631, 70225, 80825, 98315, 113155, 171349, 491575, 565775, 856745, 1199443, 4283725, 5997215, 29986075]

約数ペア:

[(1, 29986075), (5, 5997215), (7, 4283725), (25, 1199443), (35, 856745), (53, 565775), (61, 491575), (175, 171349), (265, 113155), (305, 98315), (371, 80825), (427, 70225), (1325, 22631), (1525, 19663), (1855, 16165), (2135, 14045), (2809, 10675), (3233, 9275)]