53113088

素因数分解:

$2^8\times 7^1\times {\mathrm{107}}^1\times {\mathrm{277}}^1$

素因数の和:407

約数の個数: 72

約数和(自身を含む): 122738112

約数和(自身を除く): 69625024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 107, 112, 128, 214, 224, 256, 277, 428, 448, 554, 749, 856, 896, 1108, 1498, 1712, 1792, 1939, 2216, 2996, 3424, 3878, 4432, 5992, 6848, 7756, 8864, 11984, 13696, 15512, 17728, 23968, 27392, 29639, 31024, 35456, 47936, 59278, 62048, 70912, 95872, 118556, 124096, 191744, 207473, 237112, 248192, 414946, 474224, 496384, 829892, 948448, 1659784, 1896896, 3319568, 3793792, 6639136, 7587584, 13278272, 26556544, 53113088]

約数ペア:

[(1, 53113088), (2, 26556544), (4, 13278272), (7, 7587584), (8, 6639136), (14, 3793792), (16, 3319568), (28, 1896896), (32, 1659784), (56, 948448), (64, 829892), (107, 496384), (112, 474224), (128, 414946), (214, 248192), (224, 237112), (256, 207473), (277, 191744), (428, 124096), (448, 118556), (554, 95872), (749, 70912), (856, 62048), (896, 59278), (1108, 47936), (1498, 35456), (1712, 31024), (1792, 29639), (1939, 27392), (2216, 23968), (2996, 17728), (3424, 15512), (3878, 13696), (4432, 11984), (5992, 8864), (6848, 7756)]