48354880

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{21587}}^1$

素因数の和:21611

約数の個数: 56

約数和(自身を含む): 131600448

約数和(自身を除く): 83245568

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, 21587, 43174, 86348, 107935, 151109, 172696, 215870, 302218, 345392, 431740, 604436, 690784, 755545, 863480, 1208872, 1381568, 1511090, 1726960, 2417744, 3022180, 3453920, 4835488, 6044360, 6907840, 9670976, 12088720, 24177440, 48354880]

約数ペア:

[(1, 48354880), (2, 24177440), (4, 12088720), (5, 9670976), (7, 6907840), (8, 6044360), (10, 4835488), (14, 3453920), (16, 3022180), (20, 2417744), (28, 1726960), (32, 1511090), (35, 1381568), (40, 1208872), (56, 863480), (64, 755545), (70, 690784), (80, 604436), (112, 431740), (140, 345392), (160, 302218), (224, 215870), (280, 172696), (320, 151109), (448, 107935), (560, 86348), (1120, 43174), (2240, 21587)]