6249920

素因数分解:

$2^6\times 5^1\times {\mathrm{19531}}^1$

素因数の和:19548

約数の個数: 28

約数和(自身を含む): 14883384

約数和(自身を除く): 8633464

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 19531, 39062, 78124, 97655, 156248, 195310, 312496, 390620, 624992, 781240, 1249984, 1562480, 3124960, 6249920]

約数ペア:

[(1, 6249920), (2, 3124960), (4, 1562480), (5, 1249984), (8, 781240), (10, 624992), (16, 390620), (20, 312496), (32, 195310), (40, 156248), (64, 97655), (80, 78124), (160, 39062), (320, 19531)]