47121585

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{1051}}^1$

素因数の和:1134

約数の個数: 48

約数和(自身を含む): 89226432

約数和(自身を除く): 42104847

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 61, 105, 147, 183, 245, 305, 427, 735, 915, 1051, 1281, 2135, 2989, 3153, 5255, 6405, 7357, 8967, 14945, 15765, 22071, 36785, 44835, 51499, 64111, 110355, 154497, 192333, 257495, 320555, 448777, 772485, 961665, 1346331, 2243885, 3141439, 6731655, 9424317, 15707195, 47121585]

約数ペア:

[(1, 47121585), (3, 15707195), (5, 9424317), (7, 6731655), (15, 3141439), (21, 2243885), (35, 1346331), (49, 961665), (61, 772485), (105, 448777), (147, 320555), (183, 257495), (245, 192333), (305, 154497), (427, 110355), (735, 64111), (915, 51499), (1051, 44835), (1281, 36785), (2135, 22071), (2989, 15765), (3153, 14945), (5255, 8967), (6405, 7357)]