52378172

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{983}}^1$

素因数の和:1178

約数の個数: 48

約数和(自身を含む): 115057152

約数和(自身を除く): 62678980

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 173, 308, 346, 692, 983, 1211, 1903, 1966, 2422, 3806, 3932, 4844, 6881, 7612, 10813, 13321, 13762, 21626, 26642, 27524, 43252, 53284, 75691, 151382, 170059, 302764, 340118, 680236, 1190413, 1870649, 2380826, 3741298, 4761652, 7482596, 13094543, 26189086, 52378172]

約数ペア:

[(1, 52378172), (2, 26189086), (4, 13094543), (7, 7482596), (11, 4761652), (14, 3741298), (22, 2380826), (28, 1870649), (44, 1190413), (77, 680236), (154, 340118), (173, 302764), (308, 170059), (346, 151382), (692, 75691), (983, 53284), (1211, 43252), (1903, 27524), (1966, 26642), (2422, 21626), (3806, 13762), (3932, 13321), (4844, 10813), (6881, 7612)]