54125056

素因数分解:

$2^9\times {\mathrm{61}}^1\times {\mathrm{1733}}^1$

素因数の和:1812

約数の個数: 40

約数和(自身を含む): 109980684

約数和(自身を除く): 55855628

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 256, 488, 512, 976, 1733, 1952, 3466, 3904, 6932, 7808, 13864, 15616, 27728, 31232, 55456, 105713, 110912, 211426, 221824, 422852, 443648, 845704, 887296, 1691408, 3382816, 6765632, 13531264, 27062528, 54125056]

約数ペア:

[(1, 54125056), (2, 27062528), (4, 13531264), (8, 6765632), (16, 3382816), (32, 1691408), (61, 887296), (64, 845704), (122, 443648), (128, 422852), (244, 221824), (256, 211426), (488, 110912), (512, 105713), (976, 55456), (1733, 31232), (1952, 27728), (3466, 15616), (3904, 13864), (6932, 7808)]