29142295

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3371}}^1$

素因数の和:3415

約数の個数: 32

約数和(自身を含む): 45319680

約数和(自身を除く): 16177385

約数列:

[1, 5, 7, 13, 19, 35, 65, 91, 95, 133, 247, 455, 665, 1235, 1729, 3371, 8645, 16855, 23597, 43823, 64049, 117985, 219115, 306761, 320245, 448343, 832637, 1533805, 2241715, 4163185, 5828459, 29142295]

約数ペア:

[(1, 29142295), (5, 5828459), (7, 4163185), (13, 2241715), (19, 1533805), (35, 832637), (65, 448343), (91, 320245), (95, 306761), (133, 219115), (247, 117985), (455, 64049), (665, 43823), (1235, 23597), (1729, 16855), (3371, 8645)]