51722968

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{709}}^1\times {\mathrm{829}}^1$

素因数の和:1555

約数の個数: 32

約数和(自身を含む): 106074000

約数和(自身を除く): 54351032

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 709, 829, 1418, 1658, 2836, 3316, 5672, 6632, 7799, 9119, 15598, 18238, 31196, 36476, 62392, 72952, 587761, 1175522, 2351044, 4702088, 6465371, 12930742, 25861484, 51722968]

約数ペア:

[(1, 51722968), (2, 25861484), (4, 12930742), (8, 6465371), (11, 4702088), (22, 2351044), (44, 1175522), (88, 587761), (709, 72952), (829, 62392), (1418, 36476), (1658, 31196), (2836, 18238), (3316, 15598), (5672, 9119), (6632, 7799)]