55170328

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{222461}}^1$

素因数の和:222498

約数の個数: 16

約数和(自身を含む): 106781760

約数和(自身を除く): 51611432

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 222461, 444922, 889844, 1779688, 6896291, 13792582, 27585164, 55170328]

約数ペア:

[(1, 55170328), (2, 27585164), (4, 13792582), (8, 6896291), (31, 1779688), (62, 889844), (124, 444922), (248, 222461)]