55156668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{28549}}^1$

素因数の和:28586

約数の個数: 48

約数和(自身を含む): 153484800

約数和(自身を除く): 98328132

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 28549, 57098, 85647, 114196, 171294, 199843, 342588, 399686, 599529, 656627, 799372, 1199058, 1313254, 1969881, 2398116, 2626508, 3939762, 4596389, 7879524, 9192778, 13789167, 18385556, 27578334, 55156668]

約数ペア:

[(1, 55156668), (2, 27578334), (3, 18385556), (4, 13789167), (6, 9192778), (7, 7879524), (12, 4596389), (14, 3939762), (21, 2626508), (23, 2398116), (28, 1969881), (42, 1313254), (46, 1199058), (69, 799372), (84, 656627), (92, 599529), (138, 399686), (161, 342588), (276, 199843), (322, 171294), (483, 114196), (644, 85647), (966, 57098), (1932, 28549)]