29707825

素因数分解:

$5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3203}}^1$

素因数の和:3273

約数の個数: 24

約数和(自身を含む): 42907968

約数和(自身を除く): 13200143

約数列:

[1, 5, 7, 25, 35, 53, 175, 265, 371, 1325, 1855, 3203, 9275, 16015, 22421, 80075, 112105, 169759, 560525, 848795, 1188313, 4243975, 5941565, 29707825]

約数ペア:

[(1, 29707825), (5, 5941565), (7, 4243975), (25, 1188313), (35, 848795), (53, 560525), (175, 169759), (265, 112105), (371, 80075), (1325, 22421), (1855, 16015), (3203, 9275)]