51623488

素因数分解:

$2^6\times 7^1\times {\mathrm{139}}^1\times {\mathrm{829}}^1$

素因数の和:987

約数の個数: 56

約数和(自身を含む): 118059200

約数和(自身を除く): 66435712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 139, 224, 278, 448, 556, 829, 973, 1112, 1658, 1946, 2224, 3316, 3892, 4448, 5803, 6632, 7784, 8896, 11606, 13264, 15568, 23212, 26528, 31136, 46424, 53056, 62272, 92848, 115231, 185696, 230462, 371392, 460924, 806617, 921848, 1613234, 1843696, 3226468, 3687392, 6452936, 7374784, 12905872, 25811744, 51623488]

約数ペア:

[(1, 51623488), (2, 25811744), (4, 12905872), (7, 7374784), (8, 6452936), (14, 3687392), (16, 3226468), (28, 1843696), (32, 1613234), (56, 921848), (64, 806617), (112, 460924), (139, 371392), (224, 230462), (278, 185696), (448, 115231), (556, 92848), (829, 62272), (973, 53056), (1112, 46424), (1658, 31136), (1946, 26528), (2224, 23212), (3316, 15568), (3892, 13264), (4448, 11606), (5803, 8896), (6632, 7784)]