29890852

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{179}}^1\times {\mathrm{383}}^1$

素因数の和:675

約数の個数: 24

約数和(自身を含む): 53222400

約数和(自身を除く): 23331548

約数列:

[1, 2, 4, 109, 179, 218, 358, 383, 436, 716, 766, 1532, 19511, 39022, 41747, 68557, 78044, 83494, 137114, 166988, 274228, 7472713, 14945426, 29890852]

約数ペア:

[(1, 29890852), (2, 14945426), (4, 7472713), (109, 274228), (179, 166988), (218, 137114), (358, 83494), (383, 78044), (436, 68557), (716, 41747), (766, 39022), (1532, 19511)]