53048576

素因数分解:

$2^8\times 7^2\times {\mathrm{4229}}^1$

素因数の和:4259

約数の個数: 54

約数和(自身を含む): 123207210

約数和(自身を除く): 70158634

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 784, 896, 1568, 1792, 3136, 4229, 6272, 8458, 12544, 16916, 29603, 33832, 59206, 67664, 118412, 135328, 207221, 236824, 270656, 414442, 473648, 541312, 828884, 947296, 1082624, 1657768, 1894592, 3315536, 3789184, 6631072, 7578368, 13262144, 26524288, 53048576]

約数ペア:

[(1, 53048576), (2, 26524288), (4, 13262144), (7, 7578368), (8, 6631072), (14, 3789184), (16, 3315536), (28, 1894592), (32, 1657768), (49, 1082624), (56, 947296), (64, 828884), (98, 541312), (112, 473648), (128, 414442), (196, 270656), (224, 236824), (256, 207221), (392, 135328), (448, 118412), (784, 67664), (896, 59206), (1568, 33832), (1792, 29603), (3136, 16916), (4229, 12544), (6272, 8458)]