52185280

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{23297}}^1$

素因数の和:23321

約数の個数: 56

約数和(自身を含む): 142024608

約数和(自身を除く): 89839328

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 23297, 46594, 93188, 116485, 163079, 186376, 232970, 326158, 372752, 465940, 652316, 745504, 815395, 931880, 1304632, 1491008, 1630790, 1863760, 2609264, 3261580, 3727520, 5218528, 6523160, 7455040, 10437056, 13046320, 26092640, 52185280]

約数ペア:

[(1, 52185280), (2, 26092640), (4, 13046320), (5, 10437056), (7, 7455040), (8, 6523160), (10, 5218528), (14, 3727520), (16, 3261580), (20, 2609264), (28, 1863760), (32, 1630790), (35, 1491008), (40, 1304632), (56, 931880), (64, 815395), (70, 745504), (80, 652316), (112, 465940), (140, 372752), (160, 326158), (224, 232970), (280, 186376), (320, 163079), (448, 116485), (560, 93188), (1120, 46594), (2240, 23297)]