50698467

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1$

素因数の和:345

約数の個数: 40

約数和(自身を含む): 79453440

約数和(自身を除く): 28754973

約数列:

[1, 3, 9, 27, 29, 81, 87, 113, 191, 261, 339, 573, 783, 1017, 1719, 2349, 3051, 3277, 5157, 5539, 9153, 9831, 15471, 16617, 21583, 29493, 49851, 64749, 88479, 149553, 194247, 265437, 448659, 582741, 625907, 1748223, 1877721, 5633163, 16899489, 50698467]

約数ペア:

[(1, 50698467), (3, 16899489), (9, 5633163), (27, 1877721), (29, 1748223), (81, 625907), (87, 582741), (113, 448659), (191, 265437), (261, 194247), (339, 149553), (573, 88479), (783, 64749), (1017, 49851), (1719, 29493), (2349, 21583), (3051, 16617), (3277, 15471), (5157, 9831), (5539, 9153)]