52873760

素因数分解:

$2^5\times 5^1\times {\mathrm{277}}^1\times {\mathrm{1193}}^1$

素因数の和:1485

約数の個数: 48

約数和(自身を含む): 125470296

約数和(自身を除く): 72596536

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 277, 554, 1108, 1193, 1385, 2216, 2386, 2770, 4432, 4772, 5540, 5965, 8864, 9544, 11080, 11930, 19088, 22160, 23860, 38176, 44320, 47720, 95440, 190880, 330461, 660922, 1321844, 1652305, 2643688, 3304610, 5287376, 6609220, 10574752, 13218440, 26436880, 52873760]

約数ペア:

[(1, 52873760), (2, 26436880), (4, 13218440), (5, 10574752), (8, 6609220), (10, 5287376), (16, 3304610), (20, 2643688), (32, 1652305), (40, 1321844), (80, 660922), (160, 330461), (277, 190880), (554, 95440), (1108, 47720), (1193, 44320), (1385, 38176), (2216, 23860), (2386, 22160), (2770, 19088), (4432, 11930), (4772, 11080), (5540, 9544), (5965, 8864)]