53011840

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11833}}^1$

素因数の和:11859

約数の個数: 64

約数和(自身を含む): 144848160

約数和(自身を除く): 91836320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 11833, 23666, 47332, 59165, 82831, 94664, 118330, 165662, 189328, 236660, 331324, 378656, 414155, 473320, 662648, 757312, 828310, 946640, 1325296, 1514624, 1656620, 1893280, 2650592, 3313240, 3786560, 5301184, 6626480, 7573120, 10602368, 13252960, 26505920, 53011840]

約数ペア:

[(1, 53011840), (2, 26505920), (4, 13252960), (5, 10602368), (7, 7573120), (8, 6626480), (10, 5301184), (14, 3786560), (16, 3313240), (20, 2650592), (28, 1893280), (32, 1656620), (35, 1514624), (40, 1325296), (56, 946640), (64, 828310), (70, 757312), (80, 662648), (112, 473320), (128, 414155), (140, 378656), (160, 331324), (224, 236660), (280, 189328), (320, 165662), (448, 118330), (560, 94664), (640, 82831), (896, 59165), (1120, 47332), (2240, 23666), (4480, 11833)]