55178512

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{2099}}^1$

素因数の和:2191

約数の個数: 40

約数和(自身を含む): 112492800

約数和(自身を除く): 57314288

約数列:

[1, 2, 4, 8, 16, 31, 53, 62, 106, 124, 212, 248, 424, 496, 848, 1643, 2099, 3286, 4198, 6572, 8396, 13144, 16792, 26288, 33584, 65069, 111247, 130138, 222494, 260276, 444988, 520552, 889976, 1041104, 1779952, 3448657, 6897314, 13794628, 27589256, 55178512]

約数ペア:

[(1, 55178512), (2, 27589256), (4, 13794628), (8, 6897314), (16, 3448657), (31, 1779952), (53, 1041104), (62, 889976), (106, 520552), (124, 444988), (212, 260276), (248, 222494), (424, 130138), (496, 111247), (848, 65069), (1643, 33584), (2099, 26288), (3286, 16792), (4198, 13144), (6572, 8396)]