51559156

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{19861}}^1$

素因数の和:19935

約数の個数: 24

約数和(自身を含む): 100104480

約数和(自身を除く): 48545324

約数列:

[1, 2, 4, 11, 22, 44, 59, 118, 236, 649, 1298, 2596, 19861, 39722, 79444, 218471, 436942, 873884, 1171799, 2343598, 4687196, 12889789, 25779578, 51559156]

約数ペア:

[(1, 51559156), (2, 25779578), (4, 12889789), (11, 4687196), (22, 2343598), (44, 1171799), (59, 873884), (118, 436942), (236, 218471), (649, 79444), (1298, 39722), (2596, 19861)]