51802772

素因数分解:

$2^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{7741}}^1$

素因数の和:7991

約数の個数: 24

約数和(自身を含む): 104052480

約数和(自身を除く): 52249708

約数列:

[1, 2, 4, 7, 14, 28, 239, 478, 956, 1673, 3346, 6692, 7741, 15482, 30964, 54187, 108374, 216748, 1850099, 3700198, 7400396, 12950693, 25901386, 51802772]

約数ペア:

[(1, 51802772), (2, 25901386), (4, 12950693), (7, 7400396), (14, 3700198), (28, 1850099), (239, 216748), (478, 108374), (956, 54187), (1673, 30964), (3346, 15482), (6692, 7741)]