51392172

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{10627}}^1$

素因数の和:10678

約数の個数: 48

約数和(自身を含む): 133317632

約数和(自身を除く): 81925460

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 10627, 21254, 31881, 42508, 63762, 127524, 138151, 276302, 329437, 414453, 552604, 658874, 828906, 988311, 1317748, 1657812, 1976622, 3953244, 4282681, 8565362, 12848043, 17130724, 25696086, 51392172]

約数ペア:

[(1, 51392172), (2, 25696086), (3, 17130724), (4, 12848043), (6, 8565362), (12, 4282681), (13, 3953244), (26, 1976622), (31, 1657812), (39, 1317748), (52, 988311), (62, 828906), (78, 658874), (93, 552604), (124, 414453), (156, 329437), (186, 276302), (372, 138151), (403, 127524), (806, 63762), (1209, 42508), (1612, 31881), (2418, 21254), (4836, 10627)]