54543008

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{131113}}^1$

素因数の和:131136

約数の個数: 24

約数和(自身を含む): 115642548

約数和(自身を除く): 61099540

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 131113, 262226, 524452, 1048904, 1704469, 2097808, 3408938, 4195616, 6817876, 13635752, 27271504, 54543008]

約数ペア:

[(1, 54543008), (2, 27271504), (4, 13635752), (8, 6817876), (13, 4195616), (16, 3408938), (26, 2097808), (32, 1704469), (52, 1048904), (104, 524452), (208, 262226), (416, 131113)]