51997184

素因数分解:

$2^9\times {\mathrm{41}}^1\times {\mathrm{2477}}^1$

素因数の和:2536

約数の個数: 40

約数和(自身を含む): 106469748

約数和(自身を除く): 54472564

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 256, 328, 512, 656, 1312, 2477, 2624, 4954, 5248, 9908, 10496, 19816, 20992, 39632, 79264, 101557, 158528, 203114, 317056, 406228, 634112, 812456, 1268224, 1624912, 3249824, 6499648, 12999296, 25998592, 51997184]

約数ペア:

[(1, 51997184), (2, 25998592), (4, 12999296), (8, 6499648), (16, 3249824), (32, 1624912), (41, 1268224), (64, 812456), (82, 634112), (128, 406228), (164, 317056), (256, 203114), (328, 158528), (512, 101557), (656, 79264), (1312, 39632), (2477, 20992), (2624, 19816), (4954, 10496), (5248, 9908)]