51738176

素因数分解:

$2^6\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2179}}^1$

素因数の和:2251

約数の個数: 56

約数和(自身を含む): 119603520

約数和(自身を除く): 67865344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 212, 224, 371, 424, 448, 742, 848, 1484, 1696, 2179, 2968, 3392, 4358, 5936, 8716, 11872, 15253, 17432, 23744, 30506, 34864, 61012, 69728, 115487, 122024, 139456, 230974, 244048, 461948, 488096, 808409, 923896, 976192, 1616818, 1847792, 3233636, 3695584, 6467272, 7391168, 12934544, 25869088, 51738176]

約数ペア:

[(1, 51738176), (2, 25869088), (4, 12934544), (7, 7391168), (8, 6467272), (14, 3695584), (16, 3233636), (28, 1847792), (32, 1616818), (53, 976192), (56, 923896), (64, 808409), (106, 488096), (112, 461948), (212, 244048), (224, 230974), (371, 139456), (424, 122024), (448, 115487), (742, 69728), (848, 61012), (1484, 34864), (1696, 30506), (2179, 23744), (2968, 17432), (3392, 15253), (4358, 11872), (5936, 8716)]