54919840

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{9277}}^1$

素因数の和:9329

約数の個数: 48

約数和(自身を含む): 133269192

約数和(自身を除く): 78349352

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 80, 148, 160, 185, 296, 370, 592, 740, 1184, 1480, 2960, 5920, 9277, 18554, 37108, 46385, 74216, 92770, 148432, 185540, 296864, 343249, 371080, 686498, 742160, 1372996, 1484320, 1716245, 2745992, 3432490, 5491984, 6864980, 10983968, 13729960, 27459920, 54919840]

約数ペア:

[(1, 54919840), (2, 27459920), (4, 13729960), (5, 10983968), (8, 6864980), (10, 5491984), (16, 3432490), (20, 2745992), (32, 1716245), (37, 1484320), (40, 1372996), (74, 742160), (80, 686498), (148, 371080), (160, 343249), (185, 296864), (296, 185540), (370, 148432), (592, 92770), (740, 74216), (1184, 46385), (1480, 37108), (2960, 18554), (5920, 9277)]