69068395

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{281}}^1$

素因数の和:447

約数の個数: 32

約数和(自身を含む): 93804480

約数和(自身を除く): 24736085

約数列:

[1, 5, 11, 41, 55, 109, 205, 281, 451, 545, 1199, 1405, 2255, 3091, 4469, 5995, 11521, 15455, 22345, 30629, 49159, 57605, 126731, 153145, 245795, 336919, 633655, 1255789, 1684595, 6278945, 13813679, 69068395]

約数ペア:

[(1, 69068395), (5, 13813679), (11, 6278945), (41, 1684595), (55, 1255789), (109, 633655), (205, 336919), (281, 245795), (451, 153145), (545, 126731), (1199, 57605), (1405, 49159), (2255, 30629), (3091, 22345), (4469, 15455), (5995, 11521)]