54538016

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{131101}}^1$

素因数の和:131124

約数の個数: 24

約数和(自身を含む): 115631964

約数和(自身を除く): 61093948

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 131101, 262202, 524404, 1048808, 1704313, 2097616, 3408626, 4195232, 6817252, 13634504, 27269008, 54538016]

約数ペア:

[(1, 54538016), (2, 27269008), (4, 13634504), (8, 6817252), (13, 4195232), (16, 3408626), (26, 2097616), (32, 1704313), (52, 1048808), (104, 524404), (208, 262202), (416, 131101)]