29133775

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{9631}}^1$

素因数の和:9663

約数の個数: 18

約数和(自身を含む): 39712736

約数和(自身を除く): 10578961

約数列:

[1, 5, 11, 25, 55, 121, 275, 605, 3025, 9631, 48155, 105941, 240775, 529705, 1165351, 2648525, 5826755, 29133775]

約数ペア:

[(1, 29133775), (5, 5826755), (11, 2648525), (25, 1165351), (55, 529705), (121, 240775), (275, 105941), (605, 48155), (3025, 9631)]