25076150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{359}}^1$

素因数の和:509

約数の個数: 48

約数和(自身を含む): 51425280

約数和(自身を除く): 26349130

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 127, 254, 275, 359, 550, 635, 718, 1270, 1397, 1795, 2794, 3175, 3590, 3949, 6350, 6985, 7898, 8975, 13970, 17950, 19745, 34925, 39490, 45593, 69850, 91186, 98725, 197450, 227965, 455930, 501523, 1003046, 1139825, 2279650, 2507615, 5015230, 12538075, 25076150]

約数ペア:

[(1, 25076150), (2, 12538075), (5, 5015230), (10, 2507615), (11, 2279650), (22, 1139825), (25, 1003046), (50, 501523), (55, 455930), (110, 227965), (127, 197450), (254, 98725), (275, 91186), (359, 69850), (550, 45593), (635, 39490), (718, 34925), (1270, 19745), (1397, 17950), (1795, 13970), (2794, 8975), (3175, 7898), (3590, 6985), (3949, 6350)]