57507794

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{20731}}^1$

素因数の和:20825

約数の個数: 16

約数和(自身を含む): 92050080

約数和(自身を除く): 34542286

約数列:

[1, 2, 19, 38, 73, 146, 1387, 2774, 20731, 41462, 393889, 787778, 1513363, 3026726, 28753897, 57507794]

約数ペア:

[(1, 57507794), (2, 28753897), (19, 3026726), (38, 1513363), (73, 787778), (146, 393889), (1387, 41462), (2774, 20731)]