75008895

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{3529}}^1$

素因数の和:3659

約数の個数: 32

約数和(自身を含む): 130468800

約数和(自身を除く): 55459905

約数列:

[1, 3, 5, 13, 15, 39, 65, 109, 195, 327, 545, 1417, 1635, 3529, 4251, 7085, 10587, 17645, 21255, 45877, 52935, 137631, 229385, 384661, 688155, 1153983, 1923305, 5000593, 5769915, 15001779, 25002965, 75008895]

約数ペア:

[(1, 75008895), (3, 25002965), (5, 15001779), (13, 5769915), (15, 5000593), (39, 1923305), (65, 1153983), (109, 688155), (195, 384661), (327, 229385), (545, 137631), (1417, 52935), (1635, 45877), (3529, 21255), (4251, 17645), (7085, 10587)]