78926955

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{883}}^1$

素因数の和:1051

約数の個数: 32

約数和(自身を含む): 129841920

約数和(自身を除く): 50914965

約数列:

[1, 3, 5, 15, 59, 101, 177, 295, 303, 505, 883, 885, 1515, 2649, 4415, 5959, 13245, 17877, 29795, 52097, 89183, 89385, 156291, 260485, 267549, 445915, 781455, 1337745, 5261797, 15785391, 26308985, 78926955]

約数ペア:

[(1, 78926955), (3, 26308985), (5, 15785391), (15, 5261797), (59, 1337745), (101, 781455), (177, 445915), (295, 267549), (303, 260485), (505, 156291), (883, 89385), (885, 89183), (1515, 52097), (2649, 29795), (4415, 17877), (5959, 13245)]