57919288

素因数分解:

$2^3\times 7^1\times {\mathrm{1013}}^1\times {\mathrm{1021}}^1$

素因数の和:2047

約数の個数: 32

約数和(自身を含む): 124356960

約数和(自身を除く): 66437672

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1013, 1021, 2026, 2042, 4052, 4084, 7091, 7147, 8104, 8168, 14182, 14294, 28364, 28588, 56728, 57176, 1034273, 2068546, 4137092, 7239911, 8274184, 14479822, 28959644, 57919288]

約数ペア:

[(1, 57919288), (2, 28959644), (4, 14479822), (7, 8274184), (8, 7239911), (14, 4137092), (28, 2068546), (56, 1034273), (1013, 57176), (1021, 56728), (2026, 28588), (2042, 28364), (4052, 14294), (4084, 14182), (7091, 8168), (7147, 8104)]