54138152

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{419}}^1\times {\mathrm{521}}^1$

素因数の和:977

約数の個数: 32

約数和(自身を含む): 105235200

約数和(自身を除く): 51097048

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 419, 521, 838, 1042, 1676, 2084, 3352, 4168, 12989, 16151, 25978, 32302, 51956, 64604, 103912, 129208, 218299, 436598, 873196, 1746392, 6767269, 13534538, 27069076, 54138152]

約数ペア:

[(1, 54138152), (2, 27069076), (4, 13534538), (8, 6767269), (31, 1746392), (62, 873196), (124, 436598), (248, 218299), (419, 129208), (521, 103912), (838, 64604), (1042, 51956), (1676, 32302), (2084, 25978), (3352, 16151), (4168, 12989)]