25761504

素因数分解:

$2^5\times 3^1\times {\mathrm{149}}^1\times {\mathrm{1801}}^1$

素因数の和:1963

約数の個数: 48

約数和(自身を含む): 68115600

約数和(自身を除く): 42354096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 149, 298, 447, 596, 894, 1192, 1788, 1801, 2384, 3576, 3602, 4768, 5403, 7152, 7204, 10806, 14304, 14408, 21612, 28816, 43224, 57632, 86448, 172896, 268349, 536698, 805047, 1073396, 1610094, 2146792, 3220188, 4293584, 6440376, 8587168, 12880752, 25761504]

約数ペア:

[(1, 25761504), (2, 12880752), (3, 8587168), (4, 6440376), (6, 4293584), (8, 3220188), (12, 2146792), (16, 1610094), (24, 1073396), (32, 805047), (48, 536698), (96, 268349), (149, 172896), (298, 86448), (447, 57632), (596, 43224), (894, 28816), (1192, 21612), (1788, 14408), (1801, 14304), (2384, 10806), (3576, 7204), (3602, 7152), (4768, 5403)]