51402498

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{3527}}^1$

素因数の和:3886

約数の個数: 32

約数和(自身を含む): 117863424

約数和(自身を除く): 66460926

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 347, 694, 1041, 2082, 2429, 3527, 4858, 7054, 7287, 10581, 14574, 21162, 24689, 49378, 74067, 148134, 1223869, 2447738, 3671607, 7343214, 8567083, 17134166, 25701249, 51402498]

約数ペア:

[(1, 51402498), (2, 25701249), (3, 17134166), (6, 8567083), (7, 7343214), (14, 3671607), (21, 2447738), (42, 1223869), (347, 148134), (694, 74067), (1041, 49378), (2082, 24689), (2429, 21162), (3527, 14574), (4858, 10581), (7054, 7287)]