28054948

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{367}}^1\times {\mathrm{659}}^1$

素因数の和:1059

約数の個数: 24

約数和(自身を含む): 51004800

約数和(自身を除く): 22949852

約数列:

[1, 2, 4, 29, 58, 116, 367, 659, 734, 1318, 1468, 2636, 10643, 19111, 21286, 38222, 42572, 76444, 241853, 483706, 967412, 7013737, 14027474, 28054948]

約数ペア:

[(1, 28054948), (2, 14027474), (4, 7013737), (29, 967412), (58, 483706), (116, 241853), (367, 76444), (659, 42572), (734, 38222), (1318, 21286), (1468, 19111), (2636, 10643)]