48880208

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{18077}}^1$

素因数の和:18111

約数の個数: 30

約数和(自身を含む): 102556494

約数和(自身を除く): 53676286

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 18077, 36154, 72308, 144616, 235001, 289232, 470002, 940004, 1880008, 3055013, 3760016, 6110026, 12220052, 24440104, 48880208]

約数ペア:

[(1, 48880208), (2, 24440104), (4, 12220052), (8, 6110026), (13, 3760016), (16, 3055013), (26, 1880008), (52, 940004), (104, 470002), (169, 289232), (208, 235001), (338, 144616), (676, 72308), (1352, 36154), (2704, 18077)]